GHSA-pw8r-x2qm-3h5m

Arbitrary code execution in Apache Struts 2

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.

Affected packages

References

• https://nvd.nist.gov/vuln/detail/CVE-2013-2135 ADVISORY
• https://github.com/apache/struts/commit/01e6b251b4db78bfb7971033652e81d1af4cb3e0 WEB
• https://github.com/apache/struts/commit/041206d2a693d02c0cb2e72765275e55ba14049f WEB
• https://github.com/apache/struts/commit/113c47082c09818bcef65acc436a2d0c7c47aa6c WEB
• https://github.com/apache/struts/commit/54e5c912ebd9a1599bfcf7a719da17c28127bbe3 WEB
• https://github.com/apache/struts/commit/711cf0201cdd319a38cf29238913312355db29ba WEB
• https://github.com/apache/struts/commit/8b4fc81daeea3834bcbf73de5f48d0021917aa37 WEB
• https://github.com/apache/struts/commit/cfb6e9afbae320a4dd5bdd655154ab9fe5a92c16 WEB
• https://cwiki.apache.org/confluence/display/WW/S2-015 WEB
• https://github.com/apache/struts PACKAGE
• https://issues.apache.org/jira/browse/WW-4090 WEB
• https://issues.apache.org/jira/browse/WW-4094 WEB
• https://issues.apache.org/jira/browse/WW-4095 WEB
• https://web.archive.org/web/20140410223942/http://www.securityfocus.com/bid/64758 WEB
• http://struts.apache.org/development/2.x/docs/s2-015.html WEB
• http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html WEB
• http://www.oracle.com/technetwork/topics/security/cpuoct2013-1899837.html WEB

Sources