Medium severity6.1OSV Advisory· Published Apr 5, 2018· Updated Jun 17, 2026
CVE-2018-9243
CVE-2018-9243
Description
GitLab Community and Enterprise Editions version 8.4 up to 10.4 are vulnerable to XSS because a lack of input validation in the merge request component leads to cross site scripting (specifically, filenames in changes tabs of merge requests). This is fixed in 10.6.3, 10.5.7, and 10.4.7.
AI Insight
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Affected products
3- Range: >=8.4, <=10.4
- Range: >=8.4, <=10.4
Patches
Vulnerability mechanics
References
2- gitlab.com/gitlab-org/gitlab-ce/issues/42028nvdExploitVendor Advisory
- about.gitlab.com/2018/04/04/security-release-gitlab-10-dot-6-dot-3-released/nvdVendor Advisory
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