CVE-2019-0230 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 97.4% (pctl 100)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 97.4% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-1321 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2020-09-14 |
| Last modified | 2026-06-17 |
Affected (5)
| Vendor | Product |
|---|---|
| apache | struts |
| oracle | communications policy management |
| oracle | financial services data integration hub |
| oracle | financial services market risk measurement and management |
| oracle | mysql enterprise monitor |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Apache Struts 2.5.20 - Double OGNL evaluation | 2020-11-17 |
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
- 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
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