CVE-2025-1278

HIGH 7.5CVE-2025-1278 · Published 09/05/2025 · updated 17/06/2026

In short

CVE-2025-1278 is a HIGH (CVSS 7.5) vulnerability affecting gitlab (gitlab).
Chance of exploitation in the next 30 days (EPSS): 0.39%, higher than 33.3% of all vulnerabilities.
Fix: update to 17.9.8, 17.10.6, 17.11.2 or later.

Package	Affected versions	Patched versions
gitlab gitlab	`≥ 12.0.0, < 17.9.8≥ 17.10.0, < 17.10.6≥ 17.11.0, < 17.11.2`	`17.9.817.10.617.11.2`

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 12.0 before 17.9.8, 17.10 before 17.10.6, and 17.11 before 17.11.2. Under certain conditions users could bypass IP access restrictions and view sensitive information.

References

gitlab.com/gitlab-org/gitlab/-/issues/519580 · Broken Link
hackerone.com/reports/2977149 · Permissions Required

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Package

Affected versions

Patched versions

gitlab

≥ 12.0.0, < 17.9.8≥ 17.10.0, < 17.10.6≥ 17.11.0, < 17.11.2

17.9.817.10.617.11.2

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