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CVE-2026-50076

CRITICAL CVSS: 9.1 Published: 2026-06-04 Modified: 2026-07-22

Description

Deserialization of Untrusted Data in the Java replace-resolve path in Apache Fory fory-core Java SDK before 1.1.0 on Java/JVM platforms allows a remote attacker to bypass class registration, TypeChecker, and DisallowedList checks and invoke classpath-present readResolve/readExternal hooks via crafted Fory serialized data. Users are recommended to upgrade to version 1.1.0 or later, which fixes this issue.

Affected Platforms

Apache Fory

Weakness Type

CWE-502

References