PT-2023-16560 · Gitlab · Gitlab

0Xn3Va · Published 2023-04-05 · Updated 2024-10-03 · CVE-2023-0838

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GitLab versions 15.1 through 15.8.4 GitLab versions 15.9 through 15.9.3 GitLab versions 15.10 through 15.10.0

Description An issue in GitLab allows a maintainer to modify a webhook URL, potentially leaking masked webhook secrets by adding a new parameter to the URL. This issue is related to an incomplete fix for a previously identified problem.

Recommendations For GitLab versions 15.1 through 15.8.4, update to version 15.8.5 or later. For GitLab versions 15.9 through 15.9.3, update to version 15.9.4 or later. For GitLab versions 15.10 through 15.10.0, update to version 15.10.1 or later.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BIT-GITLAB-2023-0838

CVE-2023-0838

Affected Products

Gitlab

References · 14

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0838.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-0838 · Security Note
• https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0838.json · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-0838 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0838 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-0838 · Security Note
• https://osv.dev/vulnerability/CVE-2023-0838 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2023-0838 · Vendor Advisory
• https://hackerone.com/reports/1871136 · Note
• https://t.me/cvenotify/96908 · Telegram Post
• https://t.me/cvenotify/54219 · Telegram Post
• https://t.me/cibsecurity/66624 · Telegram Post
• https://gitlab.com/gitlab-org/gitlab/-/issues/391685 · Note
• https://t.me/cibsecurity/61511 · Telegram Post