CVE-2025-14562

ℹ️ low

Summary

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.6 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with developer-role permissions to commit changes to a project after being removed as a member, due to improper authorization checks on merge request collaboration settings.

CVSS Score

3.1

Low

EPSS Score

0.2

Exploit Probability

Published Date

2026-07-29

First Seen: 2026-07-31

📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 2.1% of all 353,401 vulnerabilities in our database.

#346,148

Below average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: Jul 29, 2026

🔍 Exploitation Status

Poc

Proof-of-concept available

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Partial

Limited system impact

🏆 Discovered By

Thanks [theluci](https://hackerone.com/theluci) for reporting this vulnerability through our HackerOne bug bounty program

SSVC data provided by CISA

Last Modified 2026-08-03

Source NVD 🔗

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

CWE IDs (Weakness Types)

CWE-863

📦 Affected Products 3

Vendor	Product	Status	Affected Versions
gitlab	gitlab	Affected	> 10.6.0 < 19.0.5
gitlab	gitlab	Affected	> 19.1.0 < 19.1.3
gitlab	gitlab	Affected	v19.2.0

🔗 References 3

https://docs.gitlab.com/releases/patches/patch-relea...

Release Notes Vendor Advisory

https://gitlab.com/gitlab-org/gitlab/-/work_items/58...

Broken Link

https://hackerone.com/reports/3460445

Permissions Required

🔗 Related CVEs 6

CVE ID	Severity	CVSS	EPSS	Summary	Published
CVE-2026-75871	⚠️ high	8.2	0.2	GitLab has remediated a vulnerability in the GitLab AI Gateway component affecting all versions of the AI Gateway from 1...	2026-08-27
CVE-2025-10903	🔶 medium	6.5	0.4	GitLab has remediated an issue in GitLab EE affecting all versions from 11.10 before 19.1.7, 19.2 before 19.2.5, and 19....	2026-08-26
CVE-2026-15387	🔶 medium	4.3	0.2	GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.7, 19.2 before 19.2.5, and 19.3...	2026-08-26
CVE-2026-18252	⚠️ high	7.3	0.3	GitLab has remediated an issue in GitLab EE affecting all versions from 18.9 before 19.1.7, 19.2 before 19.2.5, and 19.3...	2026-08-26
CVE-2026-3035	🔶 medium	5.5	0.2	GitLab has remediated an issue in GitLab EE affecting all versions from 11.3 before 19.1.7, 19.2 before 19.2.5, and 19.3...	2026-08-26
CVE-2026-77801	🔶 medium	6.5	0.3	GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.1.7, 19.2 before 19.2.5, and 1...	2026-08-26

These CVEs affect the same products