BIT-gitlab-2026-105711

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2026-105711.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-gitlab-2026-105711
Aliases
Published
2026-10-29T09:09:57Z
Modified
2026-10-29T10:45:02Z
Summary
Use of Cache Containing Sensitive Information in GitLab
Details

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.0 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, when a merge request in a public project referenced a confidential issue from a private project, an authenticated user with no project membership could have read the confidential issue's title, due to a viewer-independent fragment cache key that incorrectly shared per-user-redacted rendered content across all users.

Database specific
{
    "cpes":  [
        "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*"
    ],
    "severity":  "Low"
}
References

Affected packages

Bitnami / gitlab

Package

Name
gitlab
Purl
pkg:bitnami/gitlab

Severity

  • 3.5 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
15.0.0
Fixed
19.3.6
Introduced
19.4.0
Fixed
19.4.3
Introduced
19.5.0
Fixed
19.5.1

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2026-105711.json"