GitHub Advisoryadvisory · Maven

GHSA-jc35-q369-45pv Remote code execution in Apache Struts

CRITICAL Published 2022-02-09 Modified 2025-10-22 Official page ↗
Aliases
CVE-2020-17530
Ecosystem
Maven
Packages
org.apache.struts:struts2-core
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H
Weaknesses
CWE-917, CWE-94
Reviewed
2021-04-09

Affected packages

• Maven org.apache.struts:struts2-core: >= 2.0.0, < 2.5.26 → fixed in 2.5.26

Description

Forced OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution.

Related

Alias · CVE (1)

  • CVE-2020-17530 Forced OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution. vulnerability

Weakness · CWE (2)

  • CWE-917 Improper Neutralization of Special Elements used in an Expression Language Statement weakness
  • CWE-94 Improper Control of Generation of Code weakness

References