CVE-2025-9484

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Source
https://cve.org/CVERecord?id=CVE-2025-9484
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-9484.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-9484
Aliases
Downstream
Published
2026-04-08T22:27:17.831Z
Modified
2026-07-25T04:14:40.154936723Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
Missing Authorization in GitLab
Details

GitLab has remediated an issue in GitLab EE affecting all versions from 16.6 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that under certain circumstances could have allowed an authenticated user to have access to other users' email addresses via certain GraphQL queries.

Database specific 
{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/9xxx/CVE-2025-9484.json",
    "cwe_ids": [
        "CWE-862"
    ]
}
References

Affected packages

Git / gitlab.com/gitlab-org/gitlab

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
94991886af3e3820aa09fa353b29cf8557c93168
Fixed
0e5855944a09654b84df0e4549c957a5d8c11c9d
Introduced
20fe49b575fedd2b8cadc2c0640178879854aeb3
Fixed
195c0c16799d8e10e8c16f129b0719f6c48b6110
Introduced
57c08314af5bc8f317b1967330f92ed029e2c628
Fixed
1dcd29ee5eb310bc7572339a95188e123e83970b
Database specific 
{
    "extracted_events": [
        {
            "introduced": "16.6"
        },
        {
            "fixed": "18.8.9"
        },
        {
            "introduced": "18.9"
        },
        {
            "fixed": "18.9.5"
        },
        {
            "introduced": "18.10"
        },
        {
            "fixed": "18.10.3"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

v18.*
v18.10.0-ee
v18.10.2-ee
v18.9.0-ee
v18.9.4-ee

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-9484.json"