| Package | Affected versions | Patched versions |
|---|---|---|
| org.apache.struts:struts2-core | ≥ 2.0, < 2.5.22 | 2.5.22 |
| struts | = 2.0.0 |
A local code execution issue exists in Apache Struts2 when processing malformed XSLT files, which could let a malicious user upload and execute arbitrary files. A patch exists as of version 2.5.22.
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