CVE-2026-21258 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Medium CVSS: 5.5

CVE-2026-21258

Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Vendor
Microsoft
Product
365 Apps
CWE
CWE-20
Yayın Tarihi
2026-02-10 18:16:27
Güncelleme
2026-02-11 19:12:56
Source Identifier
secure@microsoft.com
KEV Date Added
-

Kategoriler

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