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CVE-2026-42832

5.5 medium SSVC exploitation: none Analyzed
NVD · CVE.org

Improper access control in Microsoft Office allows an unauthorized attacker to perform spoofing locally.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 5.5 · microsoftNVD modified 2026-10-26 18:10

Affected (CPE criteria) 4

  • cpe:2.3:a:microsoft:excel:*:*:*:*:*:android:*:*
  • cpe:2.3:a:microsoft:office:2024:*:*:*:ltsc:macos:*:*
  • cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:macos:*:*
  • cpe:2.3:a:microsoft:word:*:*:*:*:*:android:*:*

References 1