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CVE-2025-0376

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab

MEDIUM
6.1
CVSS Score
Published: February 12, 2025 at 03:02 PM UTC
Updated: June 17, 2026 at 08:26 AM UTC
1 product affected across 1 vendorGitLab

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

An XSS vulnerability exists in GitLab CE/EE affecting all versions from 13.3 prior to 17.6.5, 17.7 prior to 17.7.4 and 17.8 prior to 17.8.2 that allows an attacker to execute unauthorized actions via a change page.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

GitLab· GitLabmaven
95%
13.3 ≤ v < 17.6.513.3.0 ≤ v < 17.6.517.7 ≤ v < 17.7.417.7.0 ≤ v < 17.7.417.8 ≤ v < 17.8.217.8.0 ≤ v < 17.8.213.317.717.8
Affected range stops below 17.6.5, so it looks safe — our inference, not a vendor statement
Affected range stops below 17.7.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 17.8.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Issue TrackingPermissions RequiredBroken Link
Source: [email protected]
https://gitlab.com/gitlab-org/gitlab/-/issues/512603
Technical DescriptionExploitPermissions Required
Source: [email protected]
https://hackerone.com/reports/2930243

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-79

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