[CVEID]:CVE-2018-11776 [PRODUCT]:Apache Struts [VERSION]:Apache Struts 2.3 to 2.3.34 and 2.5 to 2.5.16 [PROBLEMTYPE]:Remote Code Execution [REFERENCES]:https://cwiki.apache.org/confluence/display/WW/S2-057 [DESCRIPTION]:Man Yue Mo from the Semmle Security Research team was noticed that Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible Remote Code Execution when using results with no namespace and in same time, its upper action(s) have no or wildcard namespace. Same possibility when using url tag which doesn’t have value and action set and in same time, its upper action(s) have no or wildcard namespace.
