What’s Vulnerable › Vulnerabilities

CVE-2019-0230

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 96.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-09-14 · updated 2026-06-17
• Weakness: CWE-1321

Description

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.

Affected products

• Apache Struts: from 2.0.0 through 2.5.20
• Oracle Corporation Communications Policy Management: 12.5.0
• Oracle Financial Services Data Integration Hub: 8.0.3, 8.0.6
• Oracle Corporation Financial Services Market Risk Measurement and Management: 8.0.6
• Oracle Corporation MySQL Enterprise Monitor: through 8.0.23

References

• http://packetstormsecurity.com/files/160108/Apache-Struts-2.5.20-Double-OGNL-Evaluation.html
• http://packetstormsecurity.com/files/160721/Apache-Struts-2-Forced-Multi-OGNL-Evaluation.html
• https://cwiki.apache.org/confluence/display/ww/s2-059
• https://launchpad.support.sap.com/#/notes/2982840
• https://lists.apache.org/thread.html/r1125f3044a0946d1e7e6f125a6170b58d413ebd4a95157e4608041c7%40%3Cannounce.apache.org%3E
• https://lists.apache.org/thread.html/r90890afea72a9571d666820b2fe5942a0a5f86be406fa31da3dd0922%40%3Cannounce.apache.org%3E
• https://www.oracle.com/security-alerts/cpuApr2021.html
• https://www.oracle.com/security-alerts/cpujan2021.html
• https://www.oracle.com/security-alerts/cpuoct2021.html
• http://packetstormsecurity.com/files/160108/Apache-Struts-2.5.20-Double-OGNL-Evaluation.html
• http://packetstormsecurity.com/files/160721/Apache-Struts-2-Forced-Multi-OGNL-Evaluation.html
• https://cwiki.apache.org/confluence/display/ww/s2-059

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