CVE-2026-64903 in Office

الملخص

بحسب MITRE • 11/08/2026

Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to execute code locally.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

• مسؤول: Microsoft
• حجز: 20/07/2026
• إفشاء: 11/08/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-388705
• CPE: جاهز
• CWE: CWE-190 (مؤكد)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: لا
• النشاطات: منخفض جدًا
• القطاع: Hospital, Education, ...

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-64903
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-64903
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-64903/