VULNERABILITY INTELLIGENCE

CVE-2016-4438

CVSS score9.8 CRITICAL
EPSS probability16.74%
CISA KEVNot currently listed
Published2016-07-04
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The REST plugin in Apache Struts 2 2.3.19 through 2.3.28.1 allows remote attackers to execute arbitrary code via a crafted expression.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references