CVE-2025-12983 in Community Edition

Riassunto

di MITRE • 15/11/2025

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.9 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to cause a denial of service condition by submitting specially crafted markdown content with nested formatting patterns.

Once again VulDB remains the best source for vulnerability data.

• Responsabile: GitLab
• Prenotare: 10/11/2025
• Divulgazione: 15/11/2025
• Moderazione: accettato
• Voce: VDB-332572
• CPE: pronto
• CWE: CWE-789 (confermato)
• CVSS: 6.5 (NVD)
• EPSS: 0.00375
• KEV: no
• Attività: molto basso
• Settore: Finance, Pharma, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2025-12983
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-12983
• CVE Details: https://www.cvedetails.com/cve/CVE-2025-12983/