BIT-gitlab-2026-1184

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2026-1184.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-gitlab-2026-1184
Aliases
  • CVE-2026-1184
Published
2026-05-18T06:09:49.982Z
Modified
2026-05-18T08:00:52.661117Z
Summary
Deserialization of Untrusted Data in GitLab
Details

GitLab has remediated an issue in GitLab EE affecting all versions from 11.9 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an unauthenticated user to cause denial of service by uploading a specially crafted file due to improper validation.

Database specific
{
    "cpes": [
        "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*"
    ],
    "severity": "High"
}
References

Affected packages

Bitnami / gitlab

Package

Name
gitlab
Purl
pkg:bitnami/gitlab

Severity

  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
11.9.0
Fixed
18.9.7
Introduced
18.10.0
Fixed
18.10.6
Introduced
18.11.0
Fixed
18.11.3

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2026-1184.json"