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TI-2019-00203 Aliases CVE-2019-0230GHSA-wp4h-pvgw-5727

Prototype pollution in Apache Struts

Priority CRITICAL 86CWE-1321Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
High · High · High
Fix status
Partial Red Hat: 1 without a fix

Attack profile from CVSS 3.1 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-915.

Summary

Apache Struts 2.0.0 to 2.5.20 forced double OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution.

Why it matters now

EPSS 0.96946 99th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix Partial org.apache.struts:struts2-core (Maven): 2.5.22Red Hat: 1 without a fix

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—Apache StrutsApache Struts 2.0.0 to 2.5.20—No fix listedCNA
—org.apache.struts:struts2-core (Maven)2.0.0 to before 2.5.222.5.22Patch availableGHSA-wp4h-pvgw-5727
  • Apache Struts Vendor— Affected Apache Struts 2.0.0 to 2.5.20 Fixed in — No fix listed CNA
  • org.apache.struts:struts2-core (Maven) Vendor— Affected 2.0.0 to before 2.5.22 Fixed in 2.5.22 Patch available GHSA-wp4h-pvgw-5727

CPE configurations NVD · 6

CPEVersionsRoleVendor
cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*2.0.0 – 2.5.20VulnerableApache
cpe:2.3:a:oracle:communications_policy_management:12.5.0:*:*:*:*:*:*:*12.5.0VulnerableOracle
cpe:2.3:a:oracle:financial_services_data_integration_hub:8.0.3:*:*:*:*:*:*:*8.0.3VulnerableOracle
cpe:2.3:a:oracle:financial_services_data_integration_hub:8.0.6:*:*:*:*:*:*:*8.0.6VulnerableOracle
cpe:2.3:a:oracle:financial_services_market_risk_measurement_and_management:8.0.6:*:*:*:*:*:*:*8.0.6VulnerableOracle
cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:*up to 8.0.23VulnerableOracle
  • cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* Versions 2.0.0 – 2.5.20 Vulnerable ·Apache
  • cpe:2.3:a:oracle:communications_policy_management:12.5.0:*:*:*:*:*:*:* Versions 12.5.0 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:financial_services_data_integration_hub:8.0.3:*:*:*:*:*:*:* Versions 8.0.3 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:financial_services_data_integration_hub:8.0.6:*:*:*:*:*:*:* Versions 8.0.6 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:financial_services_market_risk_measurement_and_management:8.0.6:*:*:*:*:*:*:* Versions 8.0.6 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:* Versions up to 8.0.23 Vulnerable ·Oracle

Remediation

  • Fix · GHSA-wp4h-pvgw-5727 org.apache.struts:struts2-core (Maven) Fixed in 2.5.22 Advisory →

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 5AffectedNo fix planned: Out of support scope
Not affected: 4 products
  • Red Hat JBoss Enterprise Application Platform 6
  • Red Hat JBoss Fuse Service Works 6
  • Red Hat JBoss Operations Network 3
  • Red Hat OpenStack Platform 10 (Newton)

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-0230
  2. 2026-10-03 Alias added: GHSA-wp4h-pvgw-5727

References

Exploit 2

Patch 3

Advisory 2

Other 6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences