HIGHCVE-2026-42832Published Modified CNA microsoft
CVE-2026-42832: Microsoft Office Spoofing Vulnerability
Improper access control in Microsoft Office allows an unauthorized attacker to perform spoofing locally.
Metrics
- CVSS v3.1
- 7.7
- Severity
- HIGH
- Fixed in
- 16.0.19822.20190
- Affected Products
- 4
Affected packages
- Microsoft / Microsoft Excel for Android< 16.0.19822.20190 (from 16.0.0.0)
- Microsoft / Microsoft Office LTSC for Mac 2021< 16.109.26051019 (from 16.0.1)
- Microsoft / Microsoft Office LTSC for Mac 2024< 16.109.26051019 (from 16.0.0)
- Microsoft / Microsoft Word for Android< 16.0.19822.20190 (from 16.0.0.0)
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:CReferences