XSS in Apache Struts

CVE-2011-1772

Multiple cross-site scripting (XSS) vulnerabilities in XWork in Apache Struts 2.x before 2.2.3, and OpenSymphony XWork in OpenSymphony WebWork, allow remote attackers to inject arbitrary web script or HTML via vectors involving (1) an acti…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.592 (98.3th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2011-1772?
CVE-2011-1772 is a vulnerability in Apache Struts, classified under Cross-site Scripting. Published 2011-05-13.
Is CVE-2011-1772 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.