CVE-2022-1433 — Cross-site Scripting in Gitlab

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
6.1MEDIUMNVD
EPSS
0.2%
top 54.63%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GitlabDebian Gitlab
Timeline
PublishedMay 11
Latest updateMay 12

Description

An issue has been discovered in GitLab affecting all versions starting from 14.4 before 14.8.6, all versions starting from 14.9 before 14.9.4, all versions starting from 14.10 before 14.10.1. Missing invalidation of Markdown caching causes potential payloads from a previously exploitable XSS vulnerability (CVE-2022-1175) to persist and execute.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages3 packages

▶NVDgitlab/gitlab14.4.0 — 14.8.6+2
▶debiandebian/gitlab< gitlab 15.10.8+ds1-2 (sid)
▶gitlabgitlab/gitlab

🔴Vulnerability Details

1
GHSA
GHSA-jh26-hqr4-2cjg: An issue has been discovered in GitLab affecting all versions starting from 14↗2022-05-12
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📋Vendor Advisories

2
GitLab
CVE-2022-1433: An issue has been discovered in GitLab affecting all versions starting from 14.4 before 14.8.6, all versions starting from 14.9 before 14.9.4, all ver↗2022-05-11
▶
Debian
CVE-2022-1433: gitlab - An issue has been discovered in GitLab affecting all versions starting from 14.4...↗2022
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