AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-21956

HIGH · CVSS 7.8 EPSS 1.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-04-14 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Linux.

CVE
CVE-2021-21956
Severity
HIGH
CVSS
7.8
EPSS
1.30%
Linux

Original NVD Description

A php unserialize vulnerability exists in the Ai-Bolit functionality of CloudLinux Inc Imunify360 5.10.2. A specially-crafted malformed file can lead to potential arbitrary command execution. An attacker can provide a malicious file to trigger this vulnerability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)