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CVE-2020-17531

CRITICAL

9.8

Description

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/8/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

apache:tapestry

Weaknesses (CWE)

CWE-502CWE-502

References

http://www.openwall.com/lists/oss-security/2022/12/02/1(security@apache.org)

https://lists.apache.org/thread.html/r700a6aa234dbff0555d4187bdc8274d7e4c0afbf35b9a3457f09ee76%40%3Cusers.tapestry.apache.org%3E(security@apache.org)

https://lists.apache.org/thread.html/r700a6aa234dbff0555d4187bdc8274d7e4c0afbf35b9a3457f09ee76%40%3Cusers.tapestry.apache.org%3E(security@apache.org)

https://security.netapp.com/advisory/ntap-20210115-0007/(security@apache.org)

http://www.openwall.com/lists/oss-security/2022/12/02/1(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/r700a6aa234dbff0555d4187bdc8274d7e4c0afbf35b9a3457f09ee76%40%3Cusers.tapestry.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/r700a6aa234dbff0555d4187bdc8274d7e4c0afbf35b9a3457f09ee76%40%3Cusers.tapestry.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20210115-0007/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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