{"kind": "product", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "name": "pocketmine/pocketmine-mp", "product": "pocketmine/pocketmine-mp", "ecosystem": "Packagist", "items": [{"id": "CVE-2026-86204", "noindex": false, "published": "2026-09-09T13:32:05.073Z", "modified": "2026-10-08T15:25:48.785Z", "cvss": 7.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00436, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-86204", "title": "PocketMine-MP before 5.39.2 Denial of Service via ModalFormResponsePacket", "description": "PocketMine-MP versions before 5.39.2 fail to limit JSON payload size in ModalFormResponsePacket handling, allowing authenticated players to cause denial of service. Attackers can send modal form response packets with massive JSON arrays to exhaust server memory and CPU resources, rendering the server unresponsive.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-788v-5pfp-93ff", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.39.2-denial-of-service-via-modalformresponsepacket", "https://nvd.nist.gov/vuln/detail/CVE-2026-86204"], "fixes": ["5.39.2"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-86203", "noindex": false, "published": "2026-09-09T13:32:04.400Z", "modified": "2026-10-08T15:25:48.214Z", "cvss": 6.3, "cvss_vector": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N", "severity": "medium", "epss": 0.00348, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-86203", "title": "PocketMine-MP before 5.39.2 Item Duplication via Despawn State", "description": "PocketMine-MP versions before 5.39.2 fail to validate entity despawn state when processing attack packets from clients. Attackers can exploit a race condition by attacking a disconnecting player to trigger multiple death handlers, causing inventory items and experience to drop multiple times for duplication.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-f9jp-856v-8642", "https://github.com/pmmp/PocketMine-MP/commit/c0719b76b18f2508143134e79bc9f1aa39109683", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.39.2-item-duplication-via-despawn-state"], "fixes": ["5.39.2"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-86202", "noindex": false, "published": "2026-09-09T13:32:03.254Z", "modified": "2026-10-08T15:25:47.601Z", "cvss": 5.3, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N", "severity": "medium", "epss": 0.00354, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-86202", "title": "PocketMine-MP before 5.39.2 Network Amplification via ActorEventPacket", "description": "PocketMine-MP versions before 5.39.2 contain a network amplification vulnerability in ActorEventPacket handling that allows clients to trigger consuming animations for all visible players. Attackers can send crafted ActorEventPacket messages to spam animation events to other clients and waste server CPU and memory resources.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-7hmv-4j2j-pp6f", "https://github.com/pmmp/PocketMine-MP/commit/aeea1150a772a005b92bd418366f1b7cf1a91ab5", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.39.2-network-amplification-via-actoreventpacket"], "fixes": ["5.39.2"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-86201", "noindex": false, "published": "2026-09-09T13:32:02.506Z", "modified": "2026-10-08T15:25:46.777Z", "cvss": 8.7, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00609, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-86201", "title": "PocketMine-MP before 5.41.1 LogDoS via LoginPacket clientData", "description": "PocketMine-MP before 5.41.1 contains a denial of service vulnerability in LoginPacket processing where large or complex structures in unknown clientData JWT properties cause excessive logging without sanitization. Attackers can send crafted LoginPackets with deeply nested or massive object structures to trigger out-of-memory conditions and crash the server.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-h6rj-3m53-887h", "https://github.com/pmmp/PocketMine-MP/commit/87d1c0cea09d972fd4c2fafb84dac2ecab7649f0", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.41.1-logdos-via-loginpacket-clientdata"], "fixes": ["5.41.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-86200", "noindex": false, "published": "2026-09-09T13:32:01.818Z", "modified": "2026-10-08T15:25:46.241Z", "cvss": 6.9, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N", "severity": "medium", "epss": 0.00637, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-86200", "title": "PocketMine-MP before 5.42.1 LogDoS via LoginPacket clientData JWT", "description": "PocketMine-MP versions before 5.42.1 contain a denial of service vulnerability in the LoginPacket handler that allows remote attackers to flood warning messages by injecting numerous junk properties into the clientData JWT. Attackers can craft malicious login packets with excessive unknown properties to waste server CPU time and degrade performance.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-xp4f-g2cm-rhg7", "https://github.com/pmmp/PocketMine-MP/commit/c1d4a813fb8c21bfd8b9affd040da864b794df71", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.42.1-logdos-via-loginpacket-clientdata-jwt"], "fixes": ["5.42.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-86198", "noindex": false, "published": "2026-09-09T13:32:00.417Z", "modified": "2026-09-10T14:58:07.124Z", "cvss": 2.3, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N", "severity": "low", "epss": 0.00382, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-86198", "title": "PocketMine-MP before 5.44.2 Denial of Service via ResourcePackClientResponsePacket", "description": "PocketMine-MP versions before 5.44.2 fail to properly validate multiple ResourcePackClientResponsePacket packets with STATUS_COMPLETED status during resource pack handling. Malicious clients can send batches of these packets to repeatedly trigger pre-spawn progression, creating duplicate Player objects and amplifying memory consumption and network traffic.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-pg53-p7qp-65cv", "https://github.com/pmmp/PocketMine-MP/commit/7a27894146a04964ab628ed9033140fdbf887ff3", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.44.2-denial-of-service-via-resourcepackclientresponsepacket"], "fixes": ["5.44.2"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2025-71418", "noindex": false, "published": "2026-09-09T13:31:57.642Z", "modified": "2026-10-08T15:21:36.301Z", "cvss": 6.9, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N", "severity": "medium", "epss": 0.00547, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2025-71418", "title": "PocketMine-MP before 5.25.2 Denial of Service via explode", "description": "PocketMine-MP versions before 5.25.2 fail to limit the explode() function in packet parsing, allowing malicious clients to waste server resources. Attackers can send crafted packets with excessive delimiters to consume CPU and memory through sign editing, JWT parsing, and command parsing endpoints.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-g274-c6jj-h78p", "https://github.com/pmmp/PocketMine-MP/commit/d0d84d4c5195fb0a68ea7725424fda63b85cd831", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.25.2-denial-of-service-via-explode"], "fixes": ["5.25.2"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2025-71417", "noindex": false, "published": "2026-09-09T13:31:56.926Z", "modified": "2026-10-08T15:21:35.734Z", "cvss": 7.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00436, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2025-71417", "title": "PocketMine-MP before 5.32.1 Denial of Service via ResourcePackClientResponsePacket", "description": "PocketMine-MP before 5.32.1 fails to validate uniqueness of pack UUIDs in ResourcePackClientResponsePacket STATUS_SEND_PACKS handling, allowing authenticated clients to trigger duplicate pack transmissions. Attackers can send multiple copies of valid pack UUIDs in a single packet to exhaust server memory and cause denial of service.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-fqqv-56h5-f57g", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.32.1-denial-of-service-via-resourcepackclientresponsepacket", "https://nvd.nist.gov/vuln/detail/CVE-2025-71417"], "fixes": ["5.32.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2024-58381", "noindex": false, "published": "2026-09-09T13:31:55.512Z", "modified": "2026-10-08T15:21:12.409Z", "cvss": 8.7, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00775, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2024-58381", "title": "PocketMine-MP before 5.11.1 Denial of Service via LoginPacket", "description": "PocketMine-MP before 5.11.1 contains a denial of service vulnerability in LoginPacket JSON processing that allows remote attackers to crash the server by sending malformed JSON data. Attackers can exploit improper object initialization from scalar JSON types to trigger unset required properties, causing the application to crash.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-h6j3-j35f-v2x7", "https://github.com/pmmp/PocketMine-MP/commit/b96a209f9e8b76b899a0d0918493cd87eb3c02a7", "https://github.com/pmmp/PocketMine-MP/commit/6872661fd03649cc7a8762c41c16e9ee5a4de1c9"], "fixes": ["5.11.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2024-58380", "noindex": false, "published": "2026-09-09T13:31:54.824Z", "modified": "2026-10-08T15:21:11.358Z", "cvss": 7.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.0053, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2024-58380", "title": "PocketMine-MP before 5.11.2 Denial of Service via BookEditPacket", "description": "PocketMine-MP versions before 5.11.2 contain a denial of service vulnerability in BookEditPacket handling that crashes the server when an invalid inventory slot value is provided. Attackers can send a crafted BookEditPacket with an inventory slot greater than 35 to trigger an unhandled exception and crash the server.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-xc7j-wj36-qjfr", "https://github.com/pmmp/PocketMine-MP/commit/47f011966092f275cc1b11f8de635e89fd9651a7", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.11.2-denial-of-service-via-bookeditpacket"], "fixes": ["5.11.2"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2023-54396", "noindex": false, "published": "2026-09-09T13:31:54.170Z", "modified": "2026-10-08T15:21:09.045Z", "cvss": 7.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.0053, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2023-54396", "title": "PocketMine-MP before 4.8.1 Server Crash via Banner NBT", "description": "PocketMine-MP versions before 4.8.1 fail to validate dye color IDs in banner NBT data during deserialization. Attackers can provide invalid color values in inventory transactions or via commands to trigger undefined offset errors and crash the server.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-wqqv-jcfr-9f5g", "https://github.com/pmmp/PocketMine-MP/commit/08b9495bce2d65a6d1d3eeb76e484499a00765eb", "https://www.vulncheck.com/advisories/pocketmine-mp-before-4.8.1-server-crash-via-banner-nbt"], "fixes": ["4.8.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2023-54395", "noindex": false, "published": "2026-09-09T13:31:53.472Z", "modified": "2026-10-08T15:21:08.469Z", "cvss": 5.3, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N", "severity": "medium", "epss": 0.00451, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2023-54395", "title": "PocketMine-MP before 4.12.5 Denial of Service via ModalFormResponsePacket", "description": "PocketMine-MP versions before 4.12.5 contain a denial-of-service vulnerability in ModalFormResponsePacket processing that allows attackers to cause server resource exhaustion by sending large JSON payloads. Attackers can send numerous oversized modal form response packets to consume CPU time and prevent the server from processing legitimate connections.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-7m9r-rq9j-wmmh", "https://github.com/pmmp/PocketMine-MP/commit/3baa5ab71214f96e6e7ab12cb9beef08118473b5", "https://www.vulncheck.com/advisories/pocketmine-mp-before-4.12.5-denial-of-service-via-modalformresponsepacket"], "fixes": ["4.12.5"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2023-54394", "noindex": false, "published": "2026-09-09T13:31:52.799Z", "modified": "2026-10-08T15:21:07.949Z", "cvss": 5.3, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N", "severity": "medium", "epss": 0.00531, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2023-54394", "title": "PocketMine-MP before 4.18.0-ALPHA2 Bandwidth Amplification via InventoryTransactionPacket", "description": "PocketMine-MP before 4.18.0-ALPHA2 fails to rate-limit mismatch type InventoryTransactionPacket requests, allowing attackers to trigger excessive inventory synchronization. Attackers can send numerous mismatch transactions to force the server to transmit large amounts of serialized inventory data, consuming significant bandwidth without authentication.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-42qm-8v8m-m78c", "https://github.com/pmmp/PocketMine-MP/commit/ca6d51498f12427a947467da8fcad7811418e6cc", "https://www.vulncheck.com/advisories/pocketmine-mp-before-4.18.0-alpha2-bandwidth-amplification-via-inventorytransactionpacket"], "fixes": ["4.18.0-ALPHA2"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2023-54393", "noindex": false, "published": "2026-09-09T13:31:52.111Z", "modified": "2026-10-08T15:21:07.432Z", "cvss": 8.7, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.0063, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2023-54393", "title": "PocketMine-MP before 4.20.5 Denial of Service via LoginPacket", "description": "PocketMine-MP versions before 4.20.5 contain a denial of service vulnerability in LoginPacket JSON parsing due to improper validation in the JsonMapper dependency. Attackers can send malformed JSON structures in LoginPacket to crash the server.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-pqp3-8rrw-g8vm", "https://github.com/pmmp/PocketMine-MP/commit/a31902a31f5b6fdb832f57c0e3a3f16a3b41c012", "https://github.com/pmmp/PocketMine-MP/commit/09668a37d66c6023685a948b7550c918620e98f2"], "fixes": ["4.20.5", "4.21.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}, {"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2023-54392", "noindex": false, "published": "2026-09-09T13:31:51.436Z", "modified": "2026-10-08T15:21:06.823Z", "cvss": 7.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.0053, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2023-54392", "title": "PocketMine-MP before 4.22.3 Denial of Service via BlockActorDataPacket", "description": "PocketMine-MP versions >= 4.20.0 before 4.22.3 (and before 5.2.1 in the 5.x branch) fail to validate NBT tag types in BlockActorDataPacket. A player can crash the server by sending a packet containing sign NBT data with an incorrect tag type, triggering an unhandled UnexpectedTagTypeException that terminates the server process.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-7wrv-6h42-w54f", "https://github.com/pmmp/PocketMine-MP/commit/0c250a2ef09627b48aa52302f6cc7e1f2afb70ea", "https://www.vulncheck.com/advisories/pocketmine-mp-before-4.22.3-denial-of-service-via-blockactordatapacket"], "fixes": ["4.22.3", "5.2.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}, {"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2023-54390", "noindex": false, "published": "2026-09-09T13:31:50.742Z", "modified": "2026-10-08T15:21:06.053Z", "cvss": 8.7, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00609, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2023-54390", "title": "PocketMine-MP before 5.3.1 Denial of Service via LoginPacket", "description": "PocketMine-MP versions before 5.3.1 and 4.23.1 contain a denial of service vulnerability in LoginPacket JSON parsing due to improper null value handling in arrays. Attackers can send malformed JSON with unexpected null elements in LoginPacket to crash the server.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-92jh-gwch-jq38", "https://github.com/pmmp/PocketMine-MP/commit/4f90e8dab1c9df331fad7d3d89823404e882668c", "https://www.vulncheck.com/advisories/pocketmine-mp-before-5.3.1-denial-of-service-via-loginpacket"], "fixes": ["4.23.1", "5.3.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}, {"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2023-54355", "noindex": false, "published": "2026-09-09T13:31:50.013Z", "modified": "2026-10-08T15:21:04.998Z", "cvss": 8.7, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00383, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2023-54355", "title": "PocketMine-MP 5.2.0 Server Crash via Incorrect EC Curve", "description": "PocketMine-MP versions before 5.3.1 and 4.23.1 fail to validate that the identityPublicKey in LoginPacket uses the required secp384r1 elliptic curve. Attackers can provide LoginPackets with keys using different curves or non-EC key types to pass login verification but trigger an uncaught exception during ECDH key derivation, crashing the server.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-79rc-jjh6-rc89", "https://github.com/pmmp/PocketMine-MP/commit/4e646d19a4a1e0d082bd4d1f5a58ae0182a268d9", "https://www.vulncheck.com/advisories/pocketmine-mp-5.2.0-server-crash-via-incorrect-ec-curve"], "fixes": ["5.3.1"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2022-51018", "noindex": false, "published": "2026-09-07T12:55:10.538Z", "modified": "2026-10-08T15:21:02.576Z", "cvss": 7.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00436, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2022-51018", "title": "PocketMine-MP before 3.26.5 and 4.0.5 Input Validation via Book Pages", "description": "PocketMine-MP before 3.26.5 and 4.0.x before 4.0.5 does not limit book page text length, page count, or author/title length. A player who obtains a writable book can create oversized NBT ('book bombs'), causing excess bandwidth consumption and server crashes (exceeding the 1 MB chunk size limit when saving region-based worlds in PM3, or exceeding the 32 KiB TAG_String limit in PM4).", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-p62j-hrxm-xcxf", "https://www.vulncheck.com/advisories/pocketmine-mp-before-3.26.5-input-validation-via-book-pages", "https://nvd.nist.gov/vuln/detail/CVE-2022-51018"], "fixes": ["3.26.5", "4.0.5"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}, {"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2022-51017", "noindex": false, "published": "2026-09-07T12:55:09.862Z", "modified": "2026-10-08T15:20:59.279Z", "cvss": 8.7, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.0063, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2022-51017", "title": "PocketMine-MP before 3.26.5 and 4.0.5 Denial of Service via Skin Data", "description": "PocketMine-MP versions before 3.26.5 and 4.0.5 fail to validate the length of skin data fields submitted by players, allowing uncapped values to exceed the 32767 byte TAG_String limit. Attackers can submit oversized skin data fields like skinID or geometryName to trigger exceptions during NBT data serialization, causing server crashes.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-c6fg-99pr-25m9", "https://github.com/pmmp/PocketMine-MP/commit/958a9dbf0fe3131ab60319c5a939f5dfbfe5dfbb", "https://github.com/pmmp/PocketMine-MP/commit/6492cac5c10f9fa8443ceddd2191a7b65b73f601"], "fixes": ["3.26.5", "4.0.5"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}, {"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}, {"id": "CVE-2022-51016", "noindex": false, "published": "2026-09-07T12:55:09.180Z", "modified": "2026-10-08T15:20:58.430Z", "cvss": 5.3, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N", "severity": "medium", "epss": 0.0024, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2022-51016", "title": "PocketMine-MP 3.x before 3.27.0 Authentication Bypass via Login Replay", "description": "PocketMine-MP 3.x (before 3.27.0) does not implement Minecraft Bedrock protocol encryption, so the server cannot verify that a connecting client possesses the private key corresponding to its login token. An attacker who captures a valid login from another player's session (for example by tricking the player into connecting to an attacker-controlled server) can replay that login to impersonate the victim and pass XBOX Live authentication until the JWT token expires (typically 2-3 days). This affects servers directly reachable over the internet that are not behind a proxy with encryption enabled. Fixed in 4.0.0 and backported to 3.27.0.", "references": ["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-h79x-98r2-g6qc", "https://github.com/pmmp/PocketMine-MP/commit/d28be4eaf24a890f7ef110a51181a3d806a6acca", "https://www.vulncheck.com/advisories/pocketmine-mp-before-4.0.0-authentication-bypass-via-login-replay"], "fixes": ["4.0.0"], "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}]}], "total": 31, "unknown_count": 0, "release_unconfirmed": false, "page": 1, "pages": 2, "filtered": false, "noindex": false, "filters": {}, "page_size": 20, "products": [{"name": "pocketmine/pocketmine-mp", "path": "vulns/packagist/pocketmine%2Fpocketmine-mp", "ecosystem": "Packagist"}], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}, {"name": "web", "path": "vulns/stack/web", "slug": "web"}, {"name": "php", "path": "vulns/stack/php", "slug": "php"}, {"name": "python", "path": "vulns/stack/python", "slug": "python"}, {"name": "node", "path": "vulns/stack/node", "slug": "node"}, {"name": "database", "path": "vulns/stack/database", "slug": "database"}, {"name": "containers", "path": "vulns/stack/containers", "slug": "containers"}, {"name": "network", "path": "vulns/stack/network", "slug": "network"}, {"name": "applications", "path": "vulns/stack/applications", "slug": "applications"}], "versions": ["5.44.1", "5.43.2", "5.43.1", "5.43.0", "5.42.1", "5.42.0", "5.41.1", "5.41.0", "5.40.0", "5.39.3", "5.39.2", "5.39.1"], "stats": {"recent": 0, "kev": 0}, "lastmod": "2026-10-08T15:25:48.785Z", "early_advisories": [], "license": "You may freely use the PatchFirst selection and our additions (priorities, early warnings, texts, summaries and aggregates) for your own purposes, including internal business use. Resale, commercial distribution and bulk mirroring of this selection or these additions require a written agreement with the operator. Whenever you use or publish the selection or our additions, credit PatchFirst (https://patchfirst.dev/vulns/) with this link to the regional feed page. Original records from open sources remain subject to their respective licenses and terms. These conditions do not restrict your rights to the original data, which you can obtain directly from those sources.", "terms_url": "https://patchfirst.dev/vulns/#feed-terms", "attribution": {"name": "PatchFirst", "url": "https://patchfirst.dev/vulns/"}, "source_changes": "Records are selected, normalized and combined by PatchFirst; summaries and translations may be added. News is credited with a link to the original source in each entry.", "sources": [{"id": "cve", "name": "CVE List / CVE.org", "url": "https://www.cve.org/", "license": "CVE Terms of Use", "terms_url": "https://www.cve.org/Legal/TermsOfUse", "notice": "Copyright © 1999–2021, The MITRE Corporation. LICENSE Submissions : For all materials you submit to the Common Vulnerabilities and Exposures (CVE™), you hereby grant to The MITRE Corporation (MITRE) and all CVE Numbering Authorities (CNAs) a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute such materials and derivative works. Unless required by applicable law or agreed to in writing, you provide such materials on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. CVE Usage : MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. DISCLAIMERS ALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN PROVIDED BY MITRE ARE PROVIDED ON AN \"AS IS\" BASIS AND THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS, AGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE."}, {"id": "osv", "name": "OSV", "url": "https://osv.dev/", "terms_url": "https://google.github.io/osv.dev/data/", "terms": "Upstream licenses vary; see the source catalog."}, {"id": "kev", "name": "CISA KEV", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "license": "CC0-1.0", "terms_url": "https://github.com/cisagov/kev-data/blob/develop/LICENSE"}, {"id": "epss", "name": "FIRST EPSS", "url": "https://www.first.org/epss/", "terms_url": "https://www.first.org/epss/faq", "terms": "Free public scores; attribution requested (FIRST EPSS, scores generated by Empirical Security)."}, {"id": "github-advisory", "name": "GitHub Advisory Database", "url": "https://github.com/advisories", "license": "CC-BY-4.0", "terms_url": "https://github.com/github/advisory-database/blob/main/LICENSE.md"}, {"id": "exploitdb", "name": "Exploit-DB", "url": "https://www.exploit-db.com/", "license": "GPL-2.0", "terms_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/LICENSE.md"}, {"id": "metasploit", "name": "Metasploit", "url": "https://github.com/rapid7/metasploit-framework", "license": "BSD-3-Clause", "terms_url": "https://github.com/rapid7/metasploit-framework/blob/master/LICENSE", "notice": "Copyright (c) 2006-2026, Rapid7, Inc.\nLicense: BSD-3-clause\n Redistribution and use in source and binary forms, with or without modification,\n are permitted provided that the following conditions are met:\n .\n * Redistributions of source code must retain the above copyright notice,\n this list of conditions and the following disclaimer.\n .\n * Redistributions in binary form must reproduce the above copyright notice,\n this list of conditions and the following disclaimer in the documentation\n and/or other materials provided with the distribution.\n .\n * Neither the name of Rapid7, Inc. nor the names of its contributors\n may be used to endorse or promote products derived from this software\n without specific prior written permission.\n .\n THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\n ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n DISCLAIMED. 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