CVE-2026-2900

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-2900
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2900.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-2900
Aliases
Downstream
Published
2026-05-14T05:36:17Z
Modified
2026-08-27T11:30:58Z
Severity
  • 2.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
Missing Authorization in GitLab
Details

GitLab has remediated an issue in GitLab EE affecting all versions from 16.10 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that when instance-level approval rule editing prevention was enabled, could have allowed an authenticated user with Maintainer permissions to modify or delete project approval rules due to missing authorization checks.

Database specific 
{
    "cna_assigner": "GitLab",
    "cwe_ids": [
        "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2900.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "16.10"
                },
                {
                    "fixed": "18.9.7"
                },
                {
                    "introduced": "18.10"
                },
                {
                    "fixed": "18.10.6"
                },
                {
                    "introduced": "18.11"
                },
                {
                    "fixed": "18.11.3"
                }
            ],
            "source": "AFFECTED_FIELD"
        },
        {
            "extracted_events": [
                {
                    "introduced": "16.10"
                },
                {
                    "fixed": "18.9.7"
                },
                {
                    "introduced": "18.10"
                },
                {
                    "fixed": "18.10.6"
                },
                {
                    "introduced": "18.11"
                },
                {
                    "fixed": "18.11.3"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}
References

Affected packages

Git / gitlab.com/gitlab-org/gitlab

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
053df647320e7cac5c255f9e07264a0c35548409
Fixed
d2242c5752a152db3c281d8a9d1e7f248e1654a9
Introduced
57c08314af5bc8f317b1967330f92ed029e2c628
Fixed
f80804c4e73fb0404af24e88ffb5246c0aeeda40
Introduced
1060c7b0ff78be7c8abe8fd6d23dcb1ca493fd78
Fixed
daa4145c8330213081c57260b569539e3b157b87
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*",
    "extracted_events": [
        {
            "introduced": "16.10.0"
        },
        {
            "fixed": "18.9.7"
        },
        {
            "introduced": "18.10.0"
        },
        {
            "fixed": "18.10.6"
        },
        {
            "introduced": "18.11.0"
        },
        {
            "fixed": "18.11.3"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v18.*
v18.10.0-ee
v18.10.2-ee
v18.10.5-ee
v18.11.0-ee
v18.11.2-ee

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2900.json"