PT-2025-39629 · Gitlab · Gitlab Ce/Ee

Published 2025-09-25 · Updated 2025-10-01 · CVE-2025-9958

Positive Technologies (AI Summary)

CVSS v3.1

7.7

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 14.10 through 18.2.6 GitLab CE/EE versions 18.3 through 18.3.2 GitLab CE/EE versions 18.4 through 18.4.0

Description An issue exists that could allow Guest users to access sensitive information stored in virtual registry configurations.

Recommendations Update GitLab CE/EE to version 18.2.7 or later. Update GitLab CE/EE to version 18.3.3 or later. Update GitLab CE/EE to version 18.4.1 or later.

Exploit

Fix

Weakness Enumeration

CWE-201

Related Identifiers

BDU:2025-12405

BIT-GITLAB-2025-9958

CVE-2025-9958

Affected Products

Gitlab Ce/Ee

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/9xxx/CVE-2025-9958.json · Exploit
• 🔥 https://hackerone.com/reports/3323573 · Exploit
• https://bdu.fstec.ru/vul/2025-12405 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-9958 · Security Note
• https://osv.dev/vulnerability/CVE-2025-9958 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2025-9958 · Vendor Advisory
• https://twitter.com/CVEnew/status/1971539545247056099 · Twitter Post
• https://gitlab.com/gitlab-org/gitlab/-/issues/567777 · Note
• https://t.me/CVEtracker/33451 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1971576166222807114 · Twitter Post
• https://about.gitlab.com/releases/2025/09/25/patch-release-gitlab-18-4-1-released · Note