A vulnerability, which was classified as critical , was found in picklescan up to 1.0.3 . This vulnerability affects unknown code of the component _osx_support/_aix_support/_pyrepl.pager/imaplib . Executing a manipulation can lead to incomplete blacklist. This vulnerability is tracked as CVE-2026-56315 . The attack can be launched remotely. No exploit exists. You should upgrade the affected component.