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Apache Struts: S2-009 (CVE-2011-3923): Security updates available for Apache Struts

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Apache Struts: S2-009 (CVE-2011-3923): Security updates available for Apache Struts

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
01/19/2018
Created
07/25/2018
Added
01/19/2018
Modified
01/19/2018

Description

Allows a malicious user to bypass all the protections (regex pattern, deny method invocation) built into the ParametersInterceptor, thus being able to inject a malicious expression in any exposed string variable for further evaluation.

Solution(s)

  • apache-struts-upgrade-2_3_1_2

References

  • apache-struts-upgrade-2_3_1_2

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