CVSS 3.1
3.3 lowCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:NCVE-2026-45466
Low (3.3) in microsoft. EPSS 0.4% chance of exploitation in the next 30 days.
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 32% of CVEs (scores of 2026-10-31)
- CWE
- CWE-122
- Published
- Modified
- Record from
- the NVD, synced
Affected
- microsoft:365_apps
- microsoft:microsoft_365
- microsoft:office_2021
- microsoft:office_2024