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OpenVPN

OpenVPN Access Server vulnerabilities

4 published CVEs name OpenVPN Access Server among the affected products.

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Newest CVEs

  • CVE-2025-3110

    OpenVPN Access Server 2.7.2 through 3.1.0 accepts bare line-feed sequences inside HTTP header values, allowing remote attackers to perform HTTP request…

    OpenVPN · Access Server

    Medium6.9
  • CVE-2025-50055

    Cross-site scripting (XSS) vulnerability in the SAML Authentication module in OpenVPN Access Server version 2.14.0 through 2.14.3 allows configured remote SAML…

    OpenVPN · Access Server

    Medium6.4
  • CVE-2023-46850

    Use after free in OpenVPN version 2.6.0 to 2.6.6 may lead to undefined behavoir, leaking memory buffers or remote execution when sending network buffers to a…

    OpenVPN · OpenVPN 2 (Community)

    Critical9.8
  • CVE-2023-46849

    Using the --fragment option in certain configuration setups OpenVPN version 2.6.0 to 2.6.6 allows an attacker to trigger a divide by zero behaviour which could…

    OpenVPN · OpenVPN 2 (Community)

    High7.5
All 4 in the list