VULNERABILITY INTELLIGENCE

CVE-2021-21956

CVSS score7.8 HIGH
EPSS probability1.39%
CISA KEVNot currently listed
Published2022-04-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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.

Weakness classification

  • talos-cna@cisco.com: CWE-502
  • nvd@nist.gov: CWE-502

Primary references