CVE Catalog

Actively exploited in the wild

Microsoft Excel Security Feature Bypass

Microsoft - Office · Listed in the CISA KEV since 2021-11-17. This indicates confirmed attacks in production environments.

Required action: Apply updates per vendor instructions.

CVE-2021-42292

HighCVSS 7.8KEV
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Very high risk
31.95%

98th percentile - higher than 98% of all known CVEs

Summary

Microsoft Excel Security Feature Bypass Vulnerability. Details are not provided in the description, but it allows an attacker to bypass security features.

Risk Assessment

An attacker could exploit this flaw to bypass Excel security, potentially facilitating other attacks such as malicious code execution.

Recommendation

It is recommended to apply patches released by Microsoft for Excel.

Original NVD description (English source)

Microsoft Excel Security Feature Bypass Vulnerability

Vulnerability data from NVD (NIST) · CISA KEV · EPSS