🔐 CVE Alert

CVE-2026-11827

MEDIUM 4.9

Insufficiently Protected Credentials in GitLab

CVSS Score
4.9
EPSS Score
0.3%
EPSS Percentile
17th

GitLab has remediated an issue in GitLab EE affecting all versions from 9.5 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user with maintainer-role permissions to obtain another user's stored credentials due to improper authorization controls.

CWE CWE-522
Vendor gitlab
Product gitlab
Ecosystems
Industries
Technology
Published Jul 8, 2026
Last Updated Jul 9, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Affected Versions

GitLab / GitLab
9.5 < 18.11.7 19.0 < 19.0.4 19.1 < 19.1.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗
gitlab.com: https://gitlab.com/gitlab-org/gitlab/-/work_items/602478 hackerone.com: https://hackerone.com/reports/3720483 docs.gitlab.com: https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/

Credits

Thanks [rogerace](https://hackerone.com/rogerace) for reporting this vulnerability through our HackerOne bug bounty program