BIT-gitlab-2025-6945

vendorUSosv

Improper Neutralization of Special Elements used in a Command ('Command Injection') in GitLab

view advisory published 2025-11-21Licence: per source

GitLab has remediated an issue in GitLab EE affecting all versions from 17.8 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to leak sensitive information from confidential issues by injecting hidden prompts into merge request comments.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2025-6945US	—	0.28% (21st)	—	2025-11-15
GitLab has remediated an issue in GitLab EE affecting all versions from 17.8 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated atta…

references

External citations — patches, advisories, analysis.

https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/ADVISORY
https://gitlab.com/gitlab-org/gitlab/-/issues/552611WEB
https://hackerone.com/reports/3173458WEB
https://nvd.nist.gov/vuln/detail/CVE-2025-6945WEB

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