| Package | Affected versions | Patched versions |
|---|---|---|
| org.apache.tapestry:tapestry-core | ≥ 3.0, < 5.0.1 | 5.0.1 |
| tapestry | ≥ 3.0.0, < 4.0.0 | 4.0.0 |
** UNSUPPORTED WHEN ASSIGNED ** Apache Tapestry 3.x allows deserialization of untrusted data, leading to remote code execution. This issue is similar to but distinct from CVE-2020-17531, which applies the the (also unsupported) 4.x version line.
NOTE: This vulnerability only affects Apache Tapestry version line 3.x, which is no longer supported by the maintainer. Users are recommended to upgrade to a supported version line of Apache Tapestry.
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