CVE-2025-2254

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Source
https://cve.org/CVERecord?id=CVE-2025-2254
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-2254.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-2254
Aliases
Downstream
Published
2025-06-12T10:02:40.003Z
Modified
2026-04-10T05:22:45.457226Z
Severity
  • 8.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N CVSS Calculator
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab
Details

An issue has been discovered in GitLab CE/EE affecting all versions from 17.9 before 17.10.8, 17.11 before 17.11.4, and 18.0 before 18.0.2. Improper output encoding in the snipper viewer functionality lead to Cross-Site scripting attacks.

Database specific 
{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/2xxx/CVE-2025-2254.json",
    "cwe_ids": [
        "CWE-79"
    ]
}
References

Affected packages

Git / gitlab.com/gitlab-org/gitlab

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
f5041566b342c2f30a8d63b8117272c454e18410
Fixed
66f725cc002c2eee98e0cfee8521025dd7a4eb6e
Database specific 
{
    "versions": [
        {
            "introduced": "17.9"
        },
        {
            "fixed": "17.10.8"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
b7c061ce59a5eca5c5764fcf61be8a5103fb7d55
Fixed
eb2929592bc8e3c7b766d886766a098f10b33eb1
Database specific 
{
    "versions": [
        {
            "introduced": "17.11"
        },
        {
            "fixed": "17.11.4"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
504fd9e5236e13d674e051c6b8a1e9892b371c58
Fixed
073fca15cf94474af5984eda431aefd84307ec03
Database specific 
{
    "versions": [
        {
            "introduced": "18.0"
        },
        {
            "fixed": "18.0.2"
        }
    ]
}

Affected versions

v17.*
v17.11.0-ee
v18.*
v18.0.0-ee

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-2254.json"