PT-2022-2256 · Gitlab · Gitlab Ce/Ee+1

Ryhmnlfjon · Published 2022-03-31 · Updated 2024-03-06 · CVE-2022-1190

Positive Technologies (AI Summary)

CVSS v3.1

8.7

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 8.3 through 14.7.6 GitLab CE/EE versions 14.8 through 14.8.4 GitLab CE/EE versions 14.9 through 14.9.1

Description The issue is related to improper handling of user input, allowing an attacker to exploit a stored XSS by abusing multi-word milestone references in issue descriptions, comments, etc. This can be done remotely and may lead to cross-site scripting attacks using specially crafted links.

Recommendations For GitLab CE/EE versions 8.3 through 14.7.6, update to version 14.7.7 or later. For GitLab CE/EE versions 14.8 through 14.8.4, update to version 14.8.5 or later. For GitLab CE/EE versions 14.9 through 14.9.1, update to version 14.9.2 or later. As a temporary workaround, consider restricting the use of multi-word milestone references in issue descriptions and comments until a patch is available.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2022-02364

BIT-GITLAB-2022-1190

CVE-2022-1190

Affected Products

Gitlab

Gitlab Ce/Ee

References · 14

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1190.json · Exploit
• https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1190.json · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-1190 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-1190 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2022-1190 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-1190 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-1190 · Security Note
• https://bdu.fstec.ru/vul/2022-02364 · Security Note
• https://osv.dev/vulnerability/CVE-2022-1190 · Vendor Advisory
• https://t.me/cibsecurity/40134 · Telegram Post
• https://t.me/cvenotify/28702 · Telegram Post
• https://hackerone.com/reports/1455036 · Note
• https://about.gitlab.com/releases/2022/03/31/critical-security-release-gitlab-14-9-2-released · Note
• https://gitlab.com/gitlab-org/gitlab/-/issues/352392 · Note