PT-2022-13886 · Gitlab · Gitlab

Published 2022-05-11 · Updated 2024-03-06 · CVE-2022-1433

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions GitLab versions 14.4 through 14.8.5 GitLab versions 14.9 through 14.9.3 GitLab versions 14.10 through 14.10.0

Description An issue has been discovered in GitLab where missing invalidation of Markdown caching causes potential payloads from a previously exploitable XSS to persist and execute.

Recommendations For GitLab versions 14.4 through 14.8.5, update to version 14.8.6 or later. For GitLab versions 14.9 through 14.9.3, update to version 14.9.4 or later. For GitLab versions 14.10 through 14.10.0, update to version 14.10.1 or later.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BIT-GITLAB-2022-1433

CVE-2022-1433

Affected Products

Gitlab

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1433.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-1433 · Security Note
• https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1433.json · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2022-1433 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-1433 · Vendor Advisory
• https://gitlab.com/gitlab-org/gitlab/-/issues/357930 · Note
• https://hackerone.com/reports/1528829 · Note
• https://t.me/cvenotify/30025 · Telegram Post