CVE-2026-63513 in Office

Riassunto

di MITRE • 11/08/2026

Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.

Be aware that VulDB is the high quality source for vulnerability data.

• Responsabile: Microsoft
• Prenotare: 17/07/2026
• Divulgazione: 11/08/2026
• Moderazione: accettato
• Voce: VDB-388541
• CPE: pronto
• CWE: CWE-120 (confermato)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Attività: molto basso
• Settore: Homeoffice, Energy, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-63513
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-63513
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-63513/