Description

A possible Remote Code Execution attack when using an unintentional expression in Freemarker tag instead of string literals.

Remediation

Upgrade to Struts 2.5.12 or Struts 2.3.34

References

Security Bulletin S2-053

Related Vulnerabilities

WordPress 6.0.x Shortcode Execution (6.0 - 6.0.4)

Vanilla Forums Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2014-9685)

Lighttpd Resource Management Errors Vulnerability (CVE-2008-4298)

PHP Other Vulnerability (CVE-2015-2787)

WordPress Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2022-21664)

Severity

Critical

Classification

CVE-2017-12611 CWE-94 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Code Execution Known Vulnerabilities Acumonitor