CVE catalog

CVE-2026-1182

UBUNTU-

[CVE catalog]

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.14 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user to gain unauthorized access to confidential issue title created in public projects under certain circumstances.

Severity
Unknown
Published
Updated
Source
[NVD] · [CVE record]
EPSS
0.20% · Oct 27, 2026

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / releasePackageVersionStatusSource
Ubuntu16.04gitlab8.4.3+dfsg-12Affected[UBUNTU-CVE-2026-1182]
Ubuntu16.04gitlab8.4.3+dfsg-9Affected[UBUNTU-CVE-2026-1182]
Ubuntu16.04gitlab8.5.8+dfsg-5Affected[UBUNTU-CVE-2026-1182]
Provider details and historical evidence
Distribution / releasePackageVersionStatusSource
Ubuntu16.04gitlab8.4.3+dfsg-12Affected[UBUNTU-CVE-2026-1182]
Ubuntu16.04gitlab8.4.3+dfsg-9Affected[UBUNTU-CVE-2026-1182]
Ubuntu16.04gitlab8.5.8+dfsg-5Affected[UBUNTU-CVE-2026-1182]
Original provider fields
{
  "package_releases": [],
  "fixed_versions": [],
  "distribution_packages": [
    {
      "name": "gitlab",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "16.04",
      "versions": [
        "8.4.3+dfsg-9",
        "8.4.3+dfsg-12",
        "8.5.8+dfsg-5"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-1182",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2026-1182",
      "provider_updated_at": "2026-03-19T08:27:54.797276Z"
    }
  ]
}

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

Observed:

References

[FIRST EPSS] · [OSV Package Vulnerability Database]