CVE-2026-55138 in Office

الملخص

بحسب MITRE • 14/07/2026

Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

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• مسؤول: Microsoft
• حجز: 16/06/2026
• إفشاء: 14/07/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-378868
• CPE: جاهز
• CWE: CWE-476 (مؤكد)
• CVSS: 2.8 (VulDB)
• EPSS: 0.00000
• KEV: لا
• النشاطات: منخفض جدًا
• القطاع: Lawfirm, Insurance, ...

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-55138
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-55138
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-55138/