A AegiFlow
UNKNOWNKNOWN EXPLOITED

CVE-2013-2251

Apache Struts Improper Input Validation Vulnerability

Published
2022-03-25
Modified
2026-07-31
Sources
cisa-kev

Summary

Apache Struts allows remote attackers to execute arbitrary Object-Graph Navigation Language (OGNL) expressions.

References

Includes data from the CISA Known Exploited Vulnerabilities catalog.

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