CVE-2025-2254 Information

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 17.9 before 17.10.8 17.11 before 17.11.4 and 18.0 before 18.0.2. Improper output encoding in the snipper viewer functionality lead to Cross-Site scripting attacks.

Reference

https://gitlab.com/gitlab-org/gitlab/-/issues/524636 https://hackerone.com/reports/2973939

CNNVD-202506-1656 (Published: 2025-06-12)

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