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Allegro RomPager HTTP server allows remote attackers to cause a denial of service via a malformed authentication request.
Allegro WIndows 3.3.4152.0, embeds software administrator database credentials into its binary files, which allows users to access and modify data using the same credentials.
An issue was discovered in Allegro Windows (formerly Popsy Windows) before 3.3.4156.1. A standard user can escalate privileges to SYSTEM if the FTP module is installed, because of DLL hijacking.
Allegro Tech BigFlow <1.6 is vulnerable to Missing SSL Certificate Validation.