SEPTEMBER 25, 2026
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Case File

CVE-2025-29977

HIGH · CVSS 7.8 EPSS 0.59%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-05-13 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Microsoft, Office.

CVE
CVE-2025-29977
Severity
HIGH
CVSS
7.8
EPSS
0.59%
Microsoft Office

Original NVD Description

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-75649 HIGH CVE-2026-89276 CRITICAL CVE-2026-89275 CRITICAL CVE-2026-84412 CRITICAL CVE-2026-83660 CRITICAL CVE-2026-82443 CRITICAL