CVE-2021-36961

MediumCVSS 5.5

Published: 15/09/2021(UTC)Updated: 10/08/2026(UTC)Translated: 10/08/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Elevated risk

0.98%

59th percentile - higher than 59% of all known CVEs

Denial of Service vulnerability in Windows Installer. Can lead to installation or system crashes.

An attacker can prevent software installation or cause system instability, disrupting user operations.

Install the latest Windows updates that fix this vulnerability.

Original NVD description (English source)

Windows Installer Denial of Service Vulnerability