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CVE-2020-17531

Deserialization flaw in EOL Tapestry 4. PUBLISHED

Description (CNA)

A Java Serialization vulnerability was found in Apache Tapestry 4. Apache Tapestry 4 will attempt to deserialize the "sp" parameter even before invoking the page's validate method, leading to deserialization without authentication. Apache Tapestry 4 reached end of life in 2008 and no update to address this issue will be released. Apache Tapestry 5 versions are not vulnerable to this issue. Users of Apache Tapestry 4 should upgrade to the latest Apache Tapestry 5 version.

Affected (CNA)

Vendor / productVersions
Apache Software Foundation / Apache Tapestryaffected Apache Tapestry 4 through 4

CWE

CWE-502

References

ADP enrichment

CVE

No English description supplied.