CVE-2022-2527 — Cross-site Scripting in Gitlab

CWE-79 — Cross-site Scripting5 documents5 sources
Severity
8.0HIGHNVD
EPSS
0.5%
top 35.20%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
GitlabDebian GitlabGitlab CE
Timeline
PublishedOct 17

Description

An issue in Incident Timelines has been discovered in GitLab CE/EE affecting all versions starting from 14.9 before 15.1.6, all versions starting from 15.2 before 15.2.4, all versions starting from 15.3 before 15.3.2.which allowed an authenticated attacker to inject arbitrary content. A victim interacting with this content could lead to arbitrary requests.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:HExploitability: 2.1 | Impact: 5.9

Affected Packages5 packages

▶NVDgitlab/gitlab14.9.0 — 15.1.6+2
▶debiandebian/gitlab< gitlab 15.10.8+ds1-2 (sid)
▶CVEListV5gitlab/gitlab>=14.9, <15.1.6, >=15.2, <15.2.4, >=15.3, <15.3.2+2
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
OSV
CVE-2022-2527: An issue in Incident Timelines has been discovered in GitLab CE/EE affecting all versions starting from 14↗2022-10-17
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GHSA
GHSA-x995-4q6w-crwj: An issue in Incident Timelines has been discovered in GitLab CE/EE affecting all versions starting from 14↗2022-10-17
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📋Vendor Advisories

2
GitLab
CVE-2022-2527: An issue in Incident Timelines has been discovered in GitLab CE/EE affecting all versions starting from 14.9 before 15.1.6, all versions starting from↗2022-10-17
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Debian
CVE-2022-2527: gitlab - An issue in Incident Timelines has been discovered in GitLab CE/EE affecting all...↗2022
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