CVE-2026-9521 | fraillt bitsery up to 5.2.4 std_smart_ptr.h loadFromSharedState improper validation of specified type of input

A vulnerability classified as critical was found in fraillt bitsery up to 5.2.4. Affected is the function loadFromSharedState in the library include/bitsery/ext/std_smart_ptr.h. Such manipulation leads to improper validation of specified type of input.

This vulnerability is referenced as CVE-2026-9521. It is possible to launch the attack remotely. Furthermore, an exploit is available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More