CVE-2026-42446 | M2Team NanaZip 6.0.1630.0/6.0.1638.0 FS File ZEALFS_V1_HEADER out-of-bounds
A vulnerability, which was classified as critical, has been found in M2Team NanaZip 6.0.1630.0/6.0.1638.0. Affected is an unknown function of the component FS File Handler. The manipulation of the argument ZEALFS_V1_HEADER leads to out-of-bounds read.
This vulnerability is traded as CVE-2026-42446. It is possible to initiate the attack remotely. There is no exploit available.
It is advisable to upgrade the affected component.