CVE-2022-0124 — Improper Encoding or Escaping of Output in Gitlab

CWE-116 — Improper Encoding or Escaping of OutputCWE-20 — Improper Input Validation5 documents5 sources
Severity
4.3MEDIUMNVD
EPSS
0.3%
top 49.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GitlabDebian Gitlab
Timeline
PublishedJan 18
Latest updateJan 19

Description

An issue has been discovered affecting GitLab versions prior to 14.4.5, between 14.5.0 and 14.5.3, and between 14.6.0 and 14.6.1. Gitlab's Slack integration is incorrectly validating user input and allows to craft malicious URLs that are sent to slack.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages4 packages

▶NVDgitlab/gitlab14.5.0 — 14.5.3+2
▶debiandebian/gitlab< gitlab 15.10.8+ds1-2 (sid)
▶CVEListV5gitlab/gitlab<14.4.5, >=14.5.0, <14.5.3, >=14.6.0, <14.6.1+2
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
GHSA
GHSA-7668-4r26-7chc: An issue has been discovered affecting GitLab versions prior to 14↗2022-01-19
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OSV
CVE-2022-0124: An issue has been discovered affecting GitLab versions prior to 14↗2022-01-18
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📋Vendor Advisories

2
GitLab
CVE-2022-0124: An issue has been discovered affecting GitLab versions prior to 14.4.5, between 14.5.0 and 14.5.3, and between 14.6.0 and 14.6.1. Gitlab's Slack integ↗2022-01-18
▶
Debian
CVE-2022-0124: gitlab - An issue has been discovered affecting GitLab versions prior to 14.4.5, between ...↗2022
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