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.
Metrics
CVSS 3.1 6.3/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache Causeway | >= 2.0.0, <= 3.4.0; 4.0.0-M1 |
References
- https://lists.apache.org/thread/rjlg4spqhmgy1xgq9wq5h2tfnq4pm70bMailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2025/11/19/1Mailing List, Third Party Advisory
Timeline
- Published
- Nov 19, 2025
- Last modified
- Oct 18, 2026
- NVD status
- Analyzed