CVE-2023-5831 — Sensitive Info Insertion into Sent Data in Gitlab

CWE-201 — Sensitive Info Insertion into Sent DataCWE-200 — Sensitive Information Exposure5 documents5 sources
Severity
5.3MEDIUMNVD
EPSS
0.1%
top 77.24%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
GitlabDebian GitlabGitlab CE
Timeline
PublishedNov 6

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.0 before 16.3.6, all versions starting from 16.4 before 16.4.2, and all versions starting from 16.5.0 before 16.5.1 which have the `super_sidebar_logged_out` feature flag enabled. Affected versions with this default-disabled feature flag enabled may unintentionally disclose GitLab version metadata to unauthorized actors.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages5 packages

▶CVEListV5gitlab/gitlab16.0 — 16.3.6+2
▶NVDgitlab/gitlab16.0.0 — 16.3.6+2
▶debiandebian/gitlab< gitlab 16.4.4+ds2-2 (sid)
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
GHSA
GHSA-53xh-mr6w-445f: An issue has been discovered in GitLab CE/EE affecting all versions starting from 16↗2023-11-06
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OSV
CVE-2023-5831: An issue has been discovered in GitLab CE/EE affecting all versions starting from 16↗2023-11-06
▶

📋Vendor Advisories

2
GitLab
CVE-2023-5831: An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.0 before 16.3.6, all versions starting from 16.4 before 16.4.2, a↗2023-11-06
▶
Debian
CVE-2023-5831: gitlab - An issue has been discovered in GitLab CE/EE affecting all versions starting fro...↗2023
▶