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Node.js stack vulnerabilities · Page 122

Vulnerabilities published for Node.js in the last 30 days: 387. Listed in the KEV catalogue: 0.

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Fresh vulnerability reports from vendor announcements and security news. These warnings do not change the security rating.

  1. node.js

    No fix published

    Node.js: remote code execution

    According to OpenNet, Node.js has a remote code execution vulnerability (CVE-2026-111497). The exact affected versions are unspecified. The report does not name a fixed version.

    What to do now: Check whether a Node.js update with the fix is available and install it.

    CVE-2026-111497

  2. node.js

    No fix published

    Node.js: denial of service

    According to GitHub Advisory Database, Node.js has a denial of service vulnerability (CVE-2026-109932). The exact affected versions are unspecified. The report does not name a fixed version.

    What to do now: Check whether a Node.js update with the fix is available and install it.

    CVE-2026-109932

Vulnerabilities: 7797

  1. CVE-2026-35621

    High · CVSS 7.1EPSS 0.26%Fix available

    OpenClaw < 2026.3.24 - Privilege Escalation via chat.send to Allowlist Persistence

    OpenClaw before 2026.3.24 contains a privilege escalation vulnerability where the /allowlist command fails to re-validate gateway client scopes for internal callers, allowing operator.write-scoped clients to mutate channel authorization policy. Attackers can exploit chat.send to build an internal command-authorized context and persist channel allowFrom and groupAllowFrom policy changes reserved for operator.admin scope.

    • Update to 2026.3.24
    Published Updated
  2. CVE-2026-35620

    Medium · CVSS 5.3EPSS 0.44%Fix available

    OpenClaw < 2026.3.24 - Missing Authorization in /send and /allowlist Chat Commands

    OpenClaw before 2026.3.24 contains missing authorization vulnerabilities in the /send and /allowlist chat command handlers. The /send command allows non-owner command-authorized senders to change owner-only session delivery policy settings, and the /allowlist mutating commands fail to enforce operator.admin scope. Attackers with operator.write scope can invoke /send on|off|inherit to persistently mutate the current session's sendPolicy, and execute /allowlist add commands to modify config-backed allowFrom entries and pairing-store allowlist entries without proper admin authorization.

    • Update to 2026.3.24
    Published Updated
  3. CVE-2026-35619

    Medium · CVSS 5.3EPSS 0.27%Fix available

    OpenClaw < 2026.3.24 - Authorization Bypass via HTTP /v1/models Endpoint

    OpenClaw before 2026.3.24 contains an authorization bypass vulnerability in the HTTP /v1/models endpoint that fails to enforce operator read scope requirements. Attackers with only operator.approvals scope can enumerate gateway model metadata through the HTTP compatibility route, bypassing the stricter WebSocket RPC authorization checks.

    • Update to 2026.3.24
    Published Updated
  4. GHSA-v457-wxvj-p9w9

    High · CVSS 7.5Fix available

    @vitejs/plugin-rsc has a Denial of Service with React Server Components

    ### Impact `@vitejs/plugin-rsc` vendors `react-server-dom-webpack`, which contained a vulnerability in versions prior to 19.2.4. See details in React repository's advisory https://github.com/facebook/react/security/advisories/GHSA-479c-33wc-g2pg ### Patches Upgrade immediately to `@vitejs/[email protected]` or later.

    • Update to 0.5.23
    Published Updated
  5. GHSA-q4gf-8mx6-v5v3

    High · CVSS 7.5Fix available

    Next.js has a Denial of Service with Server Components

    A vulnerability affects certain React Server Components packages for versions 19.x and frameworks that use the affected packages, including Next.js 13.x, 14.x, 15.x, and 16.x using the App Router. The issue is tracked upstream as [CVE-2026-23869](https://github.com/facebook/react/security/advisories/GHSA-479c-33wc-g2pg). You can read more about this advisory our [this changelog](https://vercel.com/changelog/summary-of-cve-2026-23869). A specially crafted HTTP request can be sent to any App Router Server Function endpoint that, when deserialized, may trigger excessive CPU usage. This can result in denial of service in unpatched environments.

    • Update to 15.5.15
    • Update to 16.2.3
    Published Updated
  6. CVE-2026-6011

    Medium · CVSS 6.3EPSS 0.42%Fix available

    OpenClaw assertPublicHostname web-fetch.ts server-side request forgery

    A weakness has been identified in OpenClaw up to 2026.1.26. Affected by this issue is some unknown functionality of the file src/agents/tools/web-fetch.ts of the component assertPublicHostname Handler. Executing a manipulation can lead to server-side request forgery. The attack can be executed remotely. This attack is characterized by high complexity. The exploitation is known to be difficult. The exploit has been made available to the public and could be used for attacks. Upgrading to version 2026.1.29 can resolve this issue. This patch is called b623557a2ec7e271bda003eb3ac33fbb2e218505. Upgrading the affected component is advised.

    • Update to 2026.1.29
    Published Updated
  7. CVE-2026-5986

    Medium · CVSS 6.9EPSS 0.37%No fix published

    Zod jsVideoUrlParser util.js getTime redos

    A weakness has been identified in Zod jsVideoUrlParser up to 0.5.1. The impacted element is the function getTime in the library lib/util.js. This manipulation of the argument timestamp causes inefficient regular expression complexity. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

    Published Updated
  8. CVE-2026-35646

    Medium · CVSS 6.3EPSS 0.24%Fix available

    OpenClaw < 2026.3.25 - Pre-Authentication Rate-Limit Bypass in Webhook Token Validation

    OpenClaw before 2026.3.25 contains a pre-authentication rate-limit bypass vulnerability in webhook token validation that allows attackers to brute-force weak webhook secrets. The vulnerability exists because invalid webhook tokens are rejected without throttling repeated authentication attempts, enabling attackers to guess weak tokens through rapid successive requests.

    • Update to 2026.3.25
    • Update to 2026.3.28
    Published Updated
  9. CVE-2026-35645

    Medium · CVSS 6.1EPSS 0.28%Fix available

    OpenClaw < 2026.3.25 - Privilege Escalation via Synthetic operator.admin in deleteSession

    OpenClaw before 2026.3.25 contains a privilege escalation vulnerability in the gateway plugin subagent fallback deleteSession function that uses a synthetic operator.admin runtime scope. Attackers can exploit this by triggering session deletion without a request-scoped client to execute privileged operations with unintended administrative scope.

    • Update to 2026.3.25
    • Update to 2026.3.28
    Published Updated
  10. CVE-2026-35644

    High · CVSS 7.1EPSS 0.19%Fix available

    OpenClaw < 2026.3.22 - Credential Exposure via baseUrl Fields in Gateway Snapshots

    OpenClaw before 2026.3.22 contains an information disclosure vulnerability that allows attackers with operator.read scope to expose credentials embedded in channel baseUrl and httpUrl fields. Attackers can access gateway snapshots via config.get and channels.status endpoints to retrieve sensitive authentication information from URL userinfo components.

    • Update to 2026.3.22
    Published Updated
  11. CVE-2026-35642

    Medium · CVSS 5.3EPSS 0.2%Fix available

    OpenClaw < 2026.3.25 - Authorization Bypass in Group Reactions via requireMention Bypass

    OpenClaw before 2026.3.25 contains an authorization bypass vulnerability where group reaction events bypass the requireMention access control mechanism. Attackers can trigger reactions in mention-gated groups to enqueue agent-visible system events that should remain restricted.

    • Update to 2026.3.25
    Published Updated
  12. CVE-2026-35640

    Medium · CVSS 6.9EPSS 0.44%Fix available

    OpenClaw < 2026.3.25 - Denial of Service via Unauthenticated Webhook Request Parsing

    OpenClaw before 2026.3.25 parses JSON request bodies before validating webhook signatures, allowing unauthenticated attackers to force resource-intensive parsing operations. Remote attackers can send malicious webhook requests to trigger denial of service by exhausting server resources through forced JSON parsing before signature rejection.

    • Update to 2026.3.25
    • Update to 2026.3.28
    Published Updated
  13. CVE-2026-35639

    High · CVSS 8.7EPSS 0.46%Fix available

    OpenClaw < 2026.3.22 - Privilege Escalation via device.pair.approve Scope Validation

    OpenClaw before 2026.3.22 contains a privilege escalation vulnerability in the device.pair.approve method that allows an operator.pairing approver to approve pending device requests with broader operator scopes than the approver actually holds. Attackers can exploit insufficient scope validation to escalate privileges to operator.admin and achieve remote code execution on the Node infrastructure.

    • Update to 2026.3.22
    Published Updated
  14. CVE-2026-35638

    High · CVSS 8.7EPSS 0.29%Fix available

    OpenClaw < 2026.3.22 - Privilege Escalation via Self-Declared Scopes in Trusted-Proxy Control UI

    OpenClaw before 2026.3.22 contains a privilege escalation vulnerability in the Control UI that allows unauthenticated sessions to retain self-declared privileged scopes without device identity verification. Attackers can exploit the device-less allow path in the trusted-proxy mechanism to maintain elevated permissions by declaring arbitrary scopes, bypassing device identity requirements.

    • Update to 2026.3.22
    Published Updated
  15. CVE-2026-35637

    Medium · CVSS 6.9EPSS 0.25%Fix available

    OpenClaw < 2026.3.22 - Premature Cite Expansion Before Authorization in Channel and DM

    OpenClaw before 2026.3.22 performs cite expansion before completing channel and DM authorization checks, allowing cite work and content handling prior to final auth decisions. Attackers can exploit this timing vulnerability to access or manipulate content before proper authorization validation occurs.

    • Update to 2026.3.22
    Published Updated
  16. CVE-2026-35636

    High · CVSS 7.1EPSS 0.26%Fix available

    OpenClaw 2026.3.11 < 2026.3.25 - Session Isolation Bypass via sessionId Resolution

    OpenClaw versions 2026.3.11 through 2026.3.24 contain a session isolation bypass vulnerability where session_status resolves sessionId to canonical session keys before enforcing visibility checks. Sandboxed child sessions can exploit this to access parent or sibling sessions that should be blocked by explicit sessionKey restrictions.

    • Update to 2026.3.25
    • Update to 2026.3.28
    Published Updated
  17. CVE-2026-35635

    Medium · CVSS 6.3EPSS 0.24%Fix available

    OpenClaw < 2026.3.22 - Webhook Path Route Replacement Vulnerability in Synology Chat

    OpenClaw before 2026.3.22 contains a webhook path route replacement vulnerability in the Synology Chat extension that allows attackers to collapse multi-account configurations onto shared webhook paths. Attackers can exploit inherited or duplicate webhook paths to bypass per-account DM access control policies and replace route ownership across accounts.

    • Update to 2026.3.22
    Published Updated
  18. CVE-2026-35634

    Medium · CVSS 5.1EPSS 0.14%Fix available

    OpenClaw < 2026.3.23 - Authentication Bypass via Local-Direct Requests in Canvas Gateway

    OpenClaw before 2026.3.23 contains an authentication bypass vulnerability in the Canvas gateway where authorizeCanvasRequest() unconditionally allows local-direct requests without validating bearer tokens or canvas capabilities. Attackers can send unauthenticated loopback HTTP and WebSocket requests to Canvas routes to bypass authentication and gain unauthorized access.

    • Update to 2026.3.23
    Published Updated
  19. CVE-2026-35633

    Medium · CVSS 6.9EPSS 0.36%Fix available

    OpenClaw < 2026.3.22 - Unbounded Memory Allocation via Remote Media Error Responses

    OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory consumption. Attackers can send crafted HTTP error responses with large bodies to remote media endpoints, causing the application to allocate unbounded memory before failure handling occurs.

    • Update to 2026.3.22
    Published Updated
  20. CVE-2026-35632

    Medium · CVSS 6.9EPSS 0.42%Fix available

    OpenClaw < 2026.3.24 - Symlink Traversal via IDENTITY.md appendFile in agents.create/update

    OpenClaw before 2026.3.24 contains a symlink traversal vulnerability in agents.create and agents.update handlers that use fs.appendFile on IDENTITY.md without symlink containment checks. Attackers with workspace access can plant symlinks to append attacker-controlled content to arbitrary files, enabling remote code execution via crontab injection or unauthorized access via SSH key manipulation.

    • Update to 2026.3.24
    Published Updated

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