CVE-2021-39904

PoC —

CVSS 3.1

4.3 medium

EPSS

<1%p56

Published

Nov 5, 2021 (Nov 5, 2021)

Modified

Jun 17, 2026

Description

An Improper Access Control vulnerability in the GraphQL API in all versions of GitLab CE/EE starting from 13.1 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows a Merge Request creator to resolve discussions and apply suggestions after a project owner has locked the Merge Request

Vendors: gitlab
Products: gitlab
Weakness: CWE-863
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.8%)

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