CVEvulnerability
CVE-2026-20953
8.4 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-01-13
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.4 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Affected configurations
• microsoft 365 apps
• microsoft office 2016
• microsoft office 2019
• microsoft office long term servicing channel 2021
• microsoft office long term servicing channel 2024
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness