HIGH CISA-KEV ACTIVELY EXPLOITED

CVE-2016-3081

Apache Struts Command Injection Vulnerability

Apache Struts contains a command injection vulnerability that could allow remote attackers to execute arbitrary code via method:prefix when Dynamic Method Invocation is enabled.

Affected Products

Apache: Struts

References

Published: 2026-10-08 · Source: CISA-KEV · Feed updated: 2026-10-12

This high severity vulnerability was published on 2026-10-08 via CISA-KEV. ⚠ This vulnerability is in the CISA Known Exploited Vulnerabilities (KEV) catalog — it is being actively exploited in the wild. EPSS score: 96.0% (top 0% of all CVEs by exploitation probability). Affected: Apache: Struts.

Risk Timeline

CVE Disclosed2026-10-08 · 4 days ago

CISA KEV — Actively ExploitedU.S. federal agencies required to patch · confirmed threat-actor activity

Remediation Resources

CISA / KEV

www.cisa.gov/known-exploited-vulnerabilities-catalog

NVD / MITRE

nvd.nist.gov/vuln/detail/CVE-2016-3081

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