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Rule General Information |
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Release Date: | 2025-03-06 | |
Rule Name: | Apache Struts2 Remote Code Execution (S2-057) Vulnerability (CVE-2018-11776) | |
Severity: | ||
CVE ID: | ||
Rule Protection Details |
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Description: | Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible Remote Code Execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used with no namespace and in same time, its upper package have no or wildcard namespace and similar to results, same possibility when using url tag which doesn't have value and action set and in same time, its upper package have no or wildcard namespace. | |
Impact: | An attacker can execute arbitrary code via a successful exploit in the context of the vulnerable software. | |
Affected OS: | Windows, Linux, Others | |
Reference: | SecurityFocusBID:105125 ExploitDB:45260 |
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Solutions |
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The vendors have released upgrade patches to fix vulnerabilities, please visit: https://cwiki.apache.org/confluence/display/WW/S2-057 |