CVE-2025-0549

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Source
https://cve.org/CVERecord?id=CVE-2025-0549
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-0549.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-0549
Aliases
Downstream
Published
2025-05-09T16:13:23.860Z
Modified
2026-04-10T05:20:18.294211Z
Severity
  • 6.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
Summary
Authentication Bypass Using an Alternate Path or Channel in GitLab
Details

An issue has been discovered in GitLab CE/EE affecting all versions starting from 17.3 prior to 17.9.8, from 17.10 prior to 17.10.6, and from 17.11 prior to 17.11.2. A security vulnerability allows attackers to bypass Device OAuth flow protections, enabling authorization form submission through minimal user interaction.

Database specific 
{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/0xxx/CVE-2025-0549.json",
    "cwe_ids": [
        "CWE-288"
    ]
}
References

Affected packages

Git / gitlab.com/gitlab-org/gitlab

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
5aad128b1defa01641e69fdcd5a2ec16bd1d4c2c
Fixed
610a89e5348b7d0e5e0955e04372fcd583fbac06
Database specific 
{
    "versions": [
        {
            "introduced": "17.3"
        },
        {
            "fixed": "17.9.8"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
ef8041bebeac4b902db1666c582a3de1d495ae39
Fixed
cde687530d9e34029806d689bbe6e6cd566bbafc
Database specific 
{
    "versions": [
        {
            "introduced": "17.10"
        },
        {
            "fixed": "17.10.6"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
b7c061ce59a5eca5c5764fcf61be8a5103fb7d55
Fixed
86b7032203f889edf597c88c37809b07e2ca1a8f
Database specific 
{
    "versions": [
        {
            "introduced": "17.11"
        },
        {
            "fixed": "17.11.2"
        }
    ]
}

Affected versions

v17.*
v17.10.0-ee
v17.10.2-ee
v17.10.3-ee
v17.11.0-ee

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-0549.json"