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Vulnerabilidades de la pila Python · Página 98

Vulnerabilidades publicadas para Python en los últimos 30 días: 350. Incluidas en el catálogo KEV: 1.

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Vulnerabilidades: 7131

  1. CVE-2026-7813

    Crítica · CVSS 9.4EPSS 0,46%Corrección disponible

    pgAdmin 4: Cross-user data access and shared-server privilege escalation in server mode

    Authorization vulnerability in pgAdmin 4 server mode affecting Server Groups, Servers, Shared Servers, Background Processes, and Debugger modules. Multiple endpoints fetched user-owned objects without filtering by the requesting user's identity. An authenticated user could access another user's private servers, server groups, background processes, and debugger function arguments by guessing object IDs. Additionally, the Shared Servers feature contained multiple issues including credential leakage (passexec_cmd, passfile, SSL keys), privilege escalation via writable passexec_cmd (a shell command executed when establishing the connection) all

    • Actualiza a 9.15
    Publicación Actualización
  2. CVE-2026-41018

    Media · CVSS 6.5EPSS 0,41%Corrección disponible

    Apache Airflow Providers Elasticsearch: Elasticsearch task-log handler leaks credentials embedded in the host URL

    The Elasticsearch logging provider, when configured with a `host` URL that embeds credentials (for example `https://user:[email protected]:9200`), wrote the full host URL — including the embedded credentials — into task logs. Any user with task-log read permission could harvest the backend credentials. Users are advised to upgrade to `apache-airflow-providers-elasticsearch` 6.5.3 or later and, as a defense-in-depth measure, configure the backend credentials via a secret backend rather than embedding them in the `[elasticsearch] host` URL.

    • Actualiza a 6.5.3
    Publicación Actualización
  3. CVE-2026-43826

    Media · CVSS 6.5EPSS 0,41%Corrección disponible

    Apache Airflow Providers OpenSearch: OpenSearch task-log handler leaks credentials embedded in the host URL

    The OpenSearch logging provider, when configured with a `host` URL that embeds credentials (for example `https://user:[email protected]:9200`), wrote the full host URL — including the embedded credentials — into task logs. Any user with task-log read permission could harvest the backend credentials. Users are advised to upgrade to `apache-airflow-providers-opensearch` 1.9.1 or later and, as a defense-in-depth measure, configure the backend credentials via a secret backend rather than embedding them in the `[opensearch] host` URL.

    • Actualiza a 1.9.1
    Publicación Actualización
  4. CVE-2026-31253

    Alta · CVSS 7.3EPSS 0,22%Sin corrección publicada

    CVE-2026-31253

    The flash-attention training framework thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 (2025-13-04) contains an insecure deserialization vulnerability (CWE-502) in its checkpoint loading mechanism. The load_checkpoint() function in checkpoint.py and the checkpoint loading code in eval.py use torch.load() without enabling the security-restrictive weights_only=True parameter. This allows the deserialization of arbitrary Python objects via the pickle module. An attacker can exploit this by providing a maliciously crafted checkpoint file. When a victim loads this checkpoint during model warmstarting or evaluation, arbitrary code is executed

    Publicación Actualización
  5. CVE-2026-31248

    Alta · CVSS 7.5EPSS 0,28%Sin corrección publicada

    CVE-2026-31248

    Docling's METS GBS backend is vulnerable to XML Entity Expansion (XXE) attacks thru 2.61.0. The backend extracts and validates XML files from .tar.gz archives using etree.fromstring() without disabling entity resolution. An attacker can craft a malicious XML file with nested entity definitions (XML Bomb) and package it into a .tar.gz archive. When processed by Docling, the exponential expansion of entities during XML parsing leads to excessive resource consumption, resulting in a denial of service (DoS) condition on the system running the Docling parser.

    Publicación Actualización
  6. CVE-2026-31247

    Alta · CVSS 7.5EPSS 0,35%Sin corrección publicada

    CVE-2026-31247

    Docling's JATS XML backend is vulnerable to XML Entity Expansion (XXE) attacks thru 2.61.0. The backend uses etree.parse() to parse XML files without disabling entity resolution. An attacker can craft a malicious XML file containing a nested entity expansion payload (XML Bomb). When processed by Docling, the exponential expansion of entities leads to excessive resource consumption, resulting in a denial of service (DoS) condition on the system running the Docling parser.

    Publicación Actualización
  7. CVE-2026-31246

    Media · CVSS 6.5EPSS 0,7%Sin corrección publicada

    CVE-2026-31246

    GPT-Pilot thru commit 0819827ce20346ef5f25b3fe29293cb448840565 (2025-09-03) contains a command injection vulnerability (CWE-78) in the Executor.run() method. During project execution, when the system prompts the user to confirm or modify a command to be run, it accepts free-text input without proper validation. The user-supplied input is directly passed to asyncio.create_subprocess_shell() for execution. This allows an attacker to replace the intended command with arbitrary shell commands, leading to remote code execution with the privileges of the GPT-Pilot process.

    Publicación Actualización
  8. CVE-2021-47935

    Alta · CVSS 8.7EPSS 0,93%Corrección disponible

    Sentry 8.2.0 Remote Code Execution via Pickle Deserialization

    Sentry 8.2.0 contains a remote code execution vulnerability that allows authenticated superusers to execute arbitrary commands by injecting malicious pickle-serialized objects through the audit log entry data parameter. Attackers can submit crafted POST requests to the admin audit log endpoint with base64-encoded compressed pickle payloads in the data field to achieve code execution with application privileges.

    • Actualiza a 8.1.4
    • Actualiza a 8.2.2
    Publicación Actualización
  9. CVE-2026-8213

    Media · CVSS 4.8EPSS 0,26%Corrección disponible

    OSGeo gdal Grid File GDapi.c GDSDfldsrch heap-based overflow

    A vulnerability has been found in OSGeo gdal up to 3.13.0dev-4. Affected by this issue is the function GDSDfldsrch of the file frmts/hdf4/hdf-eos/GDapi.c of the component Grid File Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 3.13.0RC1 can resolve this issue. The identifier of the patch is 3e04c0385630e4d42517046d9a4967dfccfeb7fd. It is suggested to upgrade the affected component.

    • Actualiza a 1.10.1+dfsg-5ubuntu1+esm3
    • Actualiza a 1.11.3+dfsg-3ubuntu0.1~esm2
    • Actualiza a 2.2.3+dfsg-2ubuntu0.1~esm1
    • Actualiza a 3.0.4+dfsg-1ubuntu0.1~esm1
    • Actualiza a 3.12.2+dfsg-1ubuntu0.1~esm1
    • Actualiza a 3.13.0
    • Actualiza a 3.13.0+dfsg-1
    • Actualiza a 3.13.0RC1
    • Actualiza a 3.4.1+dfsg-1ubuntu0.1~esm1
    • Actualiza a 3.8.4+dfsg-3ubuntu3+esm1
    Publicación Actualización
  10. CVE-2026-8212

    Media · CVSS 4.8EPSS 0,21%Corrección disponible

    OSGeo gdal SWapi.c SWSDfldsrch heap-based overflow

    A flaw has been found in OSGeo gdal up to 3.13.0dev-4. Affected by this vulnerability is the function SWSDfldsrch of the file frmts/hdf4/hdf-eos/SWapi.c. Executing a manipulation can lead to heap-based buffer overflow. The attack requires local access. The exploit has been published and may be used. Upgrading to version 3.13.0RC1 addresses this issue. This patch is called 3e04c0385630e4d42517046d9a4967dfccfeb7fd. The affected component should be upgraded.

    • Actualiza a 1.10.1+dfsg-5ubuntu1+esm3
    • Actualiza a 1.11.3+dfsg-3ubuntu0.1~esm2
    • Actualiza a 2.2.3+dfsg-2ubuntu0.1~esm1
    • Actualiza a 3.0.4+dfsg-1ubuntu0.1~esm1
    • Actualiza a 3.12.2+dfsg-1ubuntu0.1~esm1
    • Actualiza a 3.13.0+dfsg-1
    • Actualiza a 3.13.0RC1
    • Actualiza a 3.4.1+dfsg-1ubuntu0.1~esm1
    • Actualiza a 3.8.4+dfsg-3ubuntu3+esm1
    Publicación Actualización
  11. CVE-2026-42601

    Crítica · CVSS 9.3EPSS 0,4%Sin corrección publicada

    ArchiveBox Vulnerable to RCE via unvalidated per-crawl config overrides in AddView

    ArchiveBox is an open source self-hosted web archiving system. In versions 0.8.6rc0 and prior, the /add/ endpoint (AddView in core/views.py) accepts a config JSON field that gets merged into the crawl config without validation. This config is exported as environment variables when archive plugins run, allowing injection of arbitrary tool arguments to achieve RCE. At time of publication, there are no publicly available patches.

    Publicación Actualización
  12. CVE-2026-42311

    Alta · CVSS 8.6EPSS 0,15%Corrección disponible

    Pillow: OOB Write with Invalid PSD Tile Extents (Integer Overflow)

    Pillow is a Python imaging library. From version 10.3.0 to before version 12.2.0, processing a malicious PSD file could lead to memory corruption, potentially resulting in a crash or arbitrary code execution. This issue has been patched in version 12.2.0.

    • Actualiza a 11.1.0-5+deb13u3
    • Actualiza a 11.3.0-1ubuntu1.3
    • Actualiza a 12.1.1-2ubuntu1.2
    • Actualiza a 12.2.0
    • Actualiza a 12.2.0-1
    Publicación Actualización
  13. CVE-2026-42310

    Media · CVSS 5.1EPSS 0,17%Corrección disponible

    Pillow: PDF Parsing Trailer Infinite Loop (DoS)

    Pillow is a Python imaging library. From version 4.2.0 to before version 12.2.0, an attacker can supply a malicious PDF that causes the process to hang indefinitely, consuming 100% CPU and making the application unresponsive. This issue has been patched in version 12.2.0.

    • Actualiza a 10.2.0-1ubuntu1.2
    • Actualiza a 11.1.0-5+deb13u3
    • Actualiza a 11.3.0-1ubuntu1.3
    • Actualiza a 12.1.1-2ubuntu1.2
    • Actualiza a 12.2.0
    • Actualiza a 12.2.0-1
    • Actualiza a 9.0.1-1ubuntu0.4
    Publicación Actualización
  14. CVE-2026-42308

    Media · CVSS 5.1EPSS 0,11%Corrección disponible

    Pillow: Integer overflow when processing fonts

    Pillow is a Python imaging library. Prior to version 12.2.0, if a font advances for each glyph by an exceeding large amount, when Pillow keeps track of the current position, it may lead to an integer overflow. This issue has been patched in version 12.2.0.

    • Actualiza a 10.2.0-1ubuntu1.2
    • Actualiza a 11.1.0-5+deb13u3
    • Actualiza a 11.3.0-1ubuntu1.3
    • Actualiza a 12.1.1-2ubuntu1.2
    • Actualiza a 12.2.0
    • Actualiza a 12.2.0-1
    • Actualiza a 9.0.1-1ubuntu0.4
    Publicación Actualización
  15. CVE-2026-42309

    Media · CVSS 5.1EPSS 0,13%Corrección disponible

    Pillow: Heap buffer overflow with nested list coordinates

    Pillow is a Python imaging library. From version 11.2.1 to before version 12.2.0, passing nested lists as coordinates to APIs that accept coordinates such as ImagePath.Path, ImageDraw.ImageDraw.polygon and ImageDraw.ImageDraw.line could cause a heap buffer overflow, as nested lists were recursively unpacked beyond the allocated buffer. Coordinate lists are now validated to contain exactly two numeric coordinates. This issue has been patched in version 12.2.0.

    • Actualiza a 11.3.0-1ubuntu1.3
    • Actualiza a 12.1.1-2ubuntu1.2
    • Actualiza a 12.2.0
    • Actualiza a 12.2.0-1
    Publicación Actualización
  16. CVE-2026-42301

    Alta · CVSS 7.8EPSS 0,2%Corrección disponible

    Improper Input Validation leading to Improper Control of Generation of Code ('Code Injection') in pyp2spec

    pyp2spec generates working Fedora RPM spec file for Python projects. Prior to version 0.14.1, pyp2spec was writing PyPI package metadata (e.g. the summary field) into the generated spec file without escaping RPM macro directives. When a packager then runs rpmbuild, those directives get evaluated, so a malicious package can execute arbitrary commands on the build machine. This issue has been patched in version 0.14.1.

    • Actualiza a 0.14.1
    Publicación Actualización
  17. CVE-2026-42354

    Crítica · CVSS 9.1EPSS 0,62%Corrección disponible

    Sentry: Improper authentication on SAML SSO process allows user identity linking

    Sentry is an error tracking and performance monitoring tool. From version 21.12.0 to before version 26.4.1, a critical vulnerability was discovered in the SAML SSO implementation of Sentry. The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the same Sentry instance. The victim email address must be known in order to exploit this vulnerability. This issue has been patched in version 26.4.1.

    • Actualiza a 26.4.1
    Publicación Actualización
  18. CVE-2026-42352

    Alta · CVSS 8.6EPSS 0,45%Corrección disponible

    pygeoapi 0.23.x: Unauthenticated SSRF via OGC API - Processes Subscriber

    pygeoapi is a Python server implementation of the OGC API suite of standards. From version 0.23.0 to before version 0.23.3, OGC API process execution requests can use the subscriber object to requests to internal HTTP services. This issue has been patched in version 0.23.3.

    • Actualiza a 0.23.3
    Publicación Actualización
  19. CVE-2026-42351

    Alta · CVSS 7.5EPSS 0,51%Corrección disponible

    pygeoapi: Path Traversal in STAC FileSystemProvider

    pygeoapi is a Python server implementation of the OGC API suite of standards. From version 0.23.0 to before version 0.23.3, a raw string path concatenation vulnerability in pygeoapi's STAC FileSystemProvider plugin can allow for requests to STAC collection based collections to expose directories without authentication. The issue manifests when pygeoapi is deployed without a proxy or web front end that would normalize URLs with .. values, along with a resource of type stac-collection defined in configuration. This issue has been patched in version 0.23.3.

    • Actualiza a 0.23.3
    Publicación Actualización
  20. CVE-2026-41486

    Alta · CVSS 8.9EPSS 0,47%Corrección disponible

    Ray: Remote Code Execution via Parquet Arrow Extension Type Deserialization

    Ray is an AI compute engine. From version 2.54.0 to before version 2.55.0, Ray Data registers custom Arrow extension types (ray.data.arrow_tensor, ray.data.arrow_tensor_v2, ray.data.arrow_variable_shaped_tensor) globally in PyArrow. When PyArrow reads a Parquet file containing one of these extension types, it calls __arrow_ext_deserialize__ on the field's metadata bytes. Ray's implementation passes these bytes directly to cloudpickle.loads(), achieving arbitrary code execution during schema parsing, before any row data is read. This issue has been patched in version 2.55.0.

    • Actualiza a 2.55.0
    Publicación Actualización

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