CVE-2020-17531
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-17531
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-17531.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-17531
- Aliases
- Published
- 2020-12-08T13:15:13Z
- Modified
- 2024-09-02T22:40:17Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References