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CVE-2023-6371

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CVE-2023-6371

Published: Mar 28, 2024

Modified: May 8, 2026

PUBLISHED

CVSS v3.1

8.7

HIGH

Description

An issue has been discovered in GitLab CE/EE affecting all versions before 16.8.5, all versions starting from 16.9 before 16.9.3, all versions starting from 16.10 before 16.10.1. A wiki page with a crafted payload may lead to a Stored XSS, allowing attackers to perform arbitrary actions on behalf of victims.

VendorProductVersions

GitLab

GitLab

affected
0.0 - < 16.8.5
affected
16.9 - < 16.9.3
affected
16.10 - < 16.10.1

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

None

References

GitLab Issue #433021
issue-tracking
permissions-required
HackerOne Bug Bounty Report #2257080
technical-description
exploit

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