CVE-2026-20949 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

Improper access control in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.
High CVSS: 7.8

CVE-2026-20949

Improper access control in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.
Vendor
Microsoft
Product
365 Apps
CWE
CWE-284
Yayın Tarihi
2026-01-13 18:16:22
Güncelleme
2026-01-16 16:20:58
Source Identifier
secure@microsoft.com
KEV Date Added
-

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