VULNERABILITY INTELLIGENCE

CVE-2021-23139

CVSS score7.5 HIGH
EPSS probability1.11%
CISA KEVNot currently listed
Published2021-10-21
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

A null pointer vulnerability in Trend Micro Apex One and Worry-Free Business Security 10.0 SP1 could allow an attacker to crash the CGI program on affected installations.

Weakness classification

  • nvd@nist.gov: CWE-476

Primary references