CVE-2012-0838

描述

Apache Struts 2 before 2.2.3.1 evaluates a string as an OGNL expression during the handling of a conversion error, which allows remote attackers to modify run-time data values, and consequently execute arbitrary code, via invalid input to a field.

受影響套件(2)

• Maven/org.apache.struts:struts2-corefrom 0, < 2.2.3.1
• Maven/org.apache.struts.xwork:xwork-corefrom 0, < 2.2.3.1

參考連結(9)

• ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2012-0838
• PATCHhttps://github.com/apache/struts
• WEBhttp://jvndb.jvn.jp/jvndb/JVNDB-2012-000012
• WEBhttp://jvn.jp/en/jp/JVN79099262/index.html
• WEBhttps://github.com/apache/struts/commit/25e50069d60434a30395e3a98357ffba2bed427e
• WEBhttps://github.com/apache/struts/commit/5f54b8d087f5125d96838aafa5f64c2190e6885b
• WEBhttps://github.com/apache/struts/commit/b4265d369dc29d57a9f2846a85b26598e83f3892
• WEBhttps://issues.apache.org/jira/browse/WW-3668
• WEBhttp://struts.apache.org/2.3.1.2/docs/s2-007.html