CVE-2026-9807 in Community Edition

Sumário

de MITRE • 28/05/2026

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.9 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that under certain conditions could have allowed a blocked Project Access Token to continue accessing private resources due to incorrect authorization enforcement.

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• Responsável: GitLab
• Reservar: 28/05/2026
• Divulgação: 28/05/2026
• Moderação: aceite
• Entrada: VDB-366750
• CPE: pronto
• CWE: CWE-863 (confirmado)
• CVSS: 4.3 (CNA)
• EPSS: 0.00014
• KEV: não
• Atividades: muito baixo
• Sector: Pharma, Insurance, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-9807
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-9807
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-9807/