CVE-2020-17531 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.36455.

Key SSVC decision points have not yet been added.

Vendors	Products
Apache Subscribe	Tapestry Subscribe

Configuration 1 [-]

cpe:2.3:a:apache:tapestry:*:*:*:*:*:*:*:*

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Advisories

Source	ID	Title
Github GHSA	GHSA-c566-2grg-mjwg	Serialization vulnerability in Apache Tapestry

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2022/12/02/1
https://lists.apache.org/thread.html/r700a6aa234dbff0555d4187bdc8274d7e4c0afbf35b9a3457f09ee76%40%3Cusers.tapestry.apache.org%3E
https://security.netapp.com/advisory/ntap-20210115-0007/

History

No history.

Projects

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MITRE

Status: PUBLISHED

Assigner: apache

Published: 2020-12-08T00:00:00

Updated: 2024-08-04T14:00:48.808Z

Reserved: 2020-08-12T00:00:00

Link: CVE-2020-17531

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-08T13:15:13.010

Modified: 2024-11-21T05:08:18.797

Link: CVE-2020-17531

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-502

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