CVE-2026-64606

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.

Referanslar

• https://lists.apache.org/thread/py6fbvm9nk1gxdd85rbzbozwzfh0jrsc
• http://www.openwall.com/lists/oss-security/2026/07/21/4