CVE-2026-64606
CVE-2026-64606
9.8
CriticalPublished:
Last updated:
Source:security@apache.org
Analyzed
Weakness (CWE)
CVSS Vector
v3.1- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- None
- User Interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Description
Deserialization of untrusted data vulnerability that may allow class-registration checks to be bypassed during Java lambda deserialization. Only lambda capture class is affected This issue affects Apache Fory: from before 1.4.0. Users are recommended to upgrade to version 1.4.0, which fixes the issue.
References
security@apache.org
https://lists.apache.org/thread/py6fbvm9nk1gxdd85rbzbozwzfh0jrscaf854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2026/07/21/4