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OpenAdvisories

Weakness (CWE)

CWE-346: Origin Validation Error

Class Draft

The product does not properly verify that the source of data or communication is valid.

Source: MITRE CWE-346

All Critical High Medium Low Exploited only Public exploit

3 results · Clear filters · Feed

  • Critical 9.8
    CVE-2026-102895 Exploited

    GPUStack: Authentication bypass via trusted loopback source (reverse-proxy TCP peer or X-GPUStack-Real-IP header) grants unauthenticated admin

    GPUStack is an open-source GPU cluster manager for AI model serving and GPU instance provisioning. Prior to 2.2.0, get_current_user in gpustack/api/auth.py treated a loopback request source as the built-in administrator when force_auth_localhost was false, wh…

    gpustack gpustack gpustack PyPI
    KEV Nov 9, 2026
  • Critical 9.4
    CVE-2025-34291 Exploited Public exploit EPSS 93%

    Langflow <= 1.6.9 CORS Misconfiguration to Token Hijack & RCE

    Langflow versions up to and including 1.6.9 contain a chained vulnerability that enables account takeover and remote code execution. An overly permissive CORS configuration (allow_origins='*' with allow_credentials=True) combined with a refresh token cookie c…

    Langflow Langflow langflow PyPI
    KEV May 21, 2026
  • High 8.8
    CVE-2015-4495 Exploited Public exploit EPSS 69%

    The PDF reader in Mozilla Firefox before 39.0.3, Firefox ESR 38.x before 38.1.1, and Firefox OS before 2.2 allows remot…

    firefox pdf.js Debian Ubuntu
    KEV May 25, 2022