CVE-2026-120538.6HighCWE-532
CVE-2026-12053: GitLab vulnerability
Fixed in 19.1.1 · Affected: GitLab before 19.1.1 · Exploitation: not established
ExploitationNot established
Not in CISA KEV as of catalogue 2026.11.13 (13 Nov)
- In CISA KEV: not seen
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not establishedNothing in the sources we check
0.6%probability of exploitation in the next 30 days
50th percentile
050100
Higher than 50% of scored CVEs
8.6HighCVSS 3.1
LowMediumHighCrit.
DescriptionNVD
GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.1 that under certain conditions could have allowed a user to access sensitive information that had already been committed to a project, due to insufficient output filtering in Duo Workflows.
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
Coverage1 article · 1 outlet
First in our coverage: SecurityWeek, 25 Jun.
- GitLab fixes critical XSS flaws in Analytics dashboardSecurityWeek · first in our coverage · mentions it in passing
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