Description
Apache Struts 2 before 2.3.14.3 allows remote attackers to execute arbitrary OGNL code via a request with a crafted value that contains both "${}" and "%{}" sequences, which causes the OGNL code to be evaluated twice.
Remediation
References
https://cwiki.apache.org/confluence/display/WW/S2-015
http://struts.apache.org/development/2.x/docs/s2-015.html
http://www.oracle.com/technetwork/topics/security/cpuoct2013-1899837.html
http://www.securityfocus.com/bid/64758
http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html
Related Vulnerabilities
CVE-2022-25645 Vulnerability in npm package dset
CVE-2021-22095 Vulnerability in maven package org.springframework.amqp:spring-amqp
CVE-2022-42468 Vulnerability in maven package org.apache.flume.flume-ng-sources:flume-jms-source
CVE-2018-9159 Vulnerability in maven package com.sparkjava:spark-core
CVE-2021-43306 Vulnerability in maven package org.webjars.npm:jquery-validation