CVE-2022-4342

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.1 before 15...

5.5 MediumFix available

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

0.75%Down 0.1 points since Jan 12, 2023

What each source reports

CVE List Score used 5.5

Record: CVE-2022-4342
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Updated: 2026-11-02

EUVDEUVD-2022-51695 5.5

Record: EUVD-2022-51695
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-892p-f7qf-cw7v 3.8

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.1 before 15...

Record: GHSA-892p-f7qf-cw7v
CVSS 3.1: 3.8 LowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Updated: 2026-11-02

NVD 5.5

Record: CVE-2022-4342
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
CVSS 3.1: 3.8 LowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Updated: 2026-11-02

OSV 5.5

Record: CVE-2022-4342
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVUBUNTU-CVE-2022-4342 3.8

Record: UBUNTU-CVE-2022-4342
CVSS 3.1: 3.8 LowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVBIT-gitlab-2022-4342 No score

Record: BIT-gitlab-2022-4342
Updated: 2026-11-02

Affected products

gitlab

Affected packages

Affected packages
Package	Affected	Fixed
`gitlab` Bitnami	15.1.0 up to 15.5.7, 15.6.0 up to 15.6.4, 15.7.0 up to 15.7.2	15.5.715.6.415.7.2
`gitlab` Ubuntu:16.04:LTS	All versions, plus listed versions 8.4.3+dfsg-98.4.3+dfsg-128.5.8+dfsg-5	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-4342 is a medium vulnerability (CVSS 5.5) in Gitlab, published January 12, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.75%, the 55th percentile. Fixed in gitlab 15.5.7.