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CVE-2025-2255

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CVE-2025-2255

Published: Mar 27, 2025

Modified: Mar 27, 2025

PUBLISHED

CVSS v3.1

8.7

HIGH

Description

An issue has been discovered in Gitlab EE/CE for AppSec affecting all versions from 13.5.0 before 17.8.6, 17.9 before 17.9.3, and 17.10 before 17.10.1. Certain error messages could allow Cross-Site Scripting attacks (XSS). for AppSec.

VendorProductVersions

GitLab

GitLab

affected
13.5.0 - < 17.8.6
affected
17.9 - < 17.9.3
affected
17.10 - < 17.10.1

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 #524635
issue-tracking
permissions-required
HackerOne Bug Bounty Report #2994150
technical-description
exploit
permissions-required

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