UpHeron
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Servers and applications

CVE-2025-2255

An issue has been discovered in Gitlab EE/CE for AppSec affecting all versions from 13.5.0 before 17.8.6, 17.9 before 17.9.3, and 17.10 before 17.10.1. Certain error messages could allow Cross-Site Scripting attacks (XSS). for AppSec.

Severity
Medium 5.4
Published
27 Mar 2025
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
17.8.6, 17.9.3
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 13.5.0 before 17.8.6
  • From 17.9.0 before 17.9.3
  • Version 17.10.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-2255
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-2255