CVE-2026-64606

Published: Jul 21, 2026Modified: Jul 21, 2026

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

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.

Related CWEs

CWE-502

Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (2)

https://lists.apache.org/thread/py6fbvm9nk1gxdd85rbzbozwzfh0jrsc

Source: security@apache.org

http://www.openwall.com/lists/oss-security/2026/07/21/4

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.