CVE-2019-0230
Improperly Controlled Modification of Dynamically-Determined Object Attributes in Apache Struts
9.8
CRITICAL
CVSS 3.1
EPSS 93.8%
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.
How to fix CVE-2019-0230
To remediate CVE-2019-0230, upgrade the affected package to a fixed version below.
- Maven/org.apache.struts:struts2-core—upgrade to 2.5.22 or later
Is CVE-2019-0230 being exploited?
Likely — EPSS is 93.8%, placing CVE-2019-0230 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (1)
- >= 2.0.0, < 2.5.22
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |