CVE-2025-64408
Apache Causeway vulnerable to deserialization in Java
6.3
MEDIUM
CVSS 3.1
EPSS 1.3%
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.
How to fix CVE-2025-64408
To remediate CVE-2025-64408, upgrade the affected package to a fixed version below.
- —upgrade to 3.5.0 or later
- —upgrade to 3.5.0 or later
- —upgrade to 3.5.0 or later
- —upgrade to 3.5.0 or later
Is CVE-2025-64408 being exploited?
Low — EPSS is 1.3%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 3.5.0
- from 0, < 3.5.0
- from 0, < 3.5.0
- from 0, < 3.5.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM6.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |