CVE-2025-64408 - CVE House
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Status published Unknown CVE-2025-64408

Apache Causeway: Java deserialization vulnerability to authenticated attackers

Vulnerability Description

Apache Causeway faces Java deserialization vulnerabilities that allow remote code execution (RCE) through user-controllable URL parameters. These vulnerabilities affect all applications using Causeway's ViewModel functionality and can be exploited by authenticated attackers to execute arbitrary code with application privileges.  This issue affects all current versions. Users are recommended to upgrade to version 3.5.0, which fixes the issue.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Slain Nico

Affected Vendor

Apache Software Foundation

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Affected Software

Apache Causeway
Vulnerable Versions:
2.0.0, 4.0.0-M1

Timeline

Official Publish: November 19th, 2025
Last Modified: February 26th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)