CVE-2022-4342

MEDIUM

GitLab CE/EE <15.5.7/<15.6.4/<15.7.2 - Info Disclosure

Title source: llm

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.1 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. A malicious Maintainer can leak masked webhook secrets by changing target URL of the webhook.

References (3)

Core 3

Core References

Vendor Advisory

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4342.json

Broken Link

https://gitlab.com/gitlab-org/gitlab/-/issues/385118

Permissions Required, Third Party Advisory

https://hackerone.com/reports/1791331

Scores

CVSS v3 5.5

EPSS 0.0232

EPSS Percentile 85.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

Status published

Products (1)

gitlab/gitlab 15.1.0 - 15.5.7 (2 CPE variants)

Published Jan 12, 2023

Tracked Since Feb 18, 2026