Howyar vulnerabilities
We track 3 vulnerabilities in Howyar products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on September 11, 2026.
Latest Howyar vulnerabilities
- 8.8 High severity
WeenyGenius: Improper Verification of Source of a Communication Channel
WeenyGenius, a computer lab management system by Howyar Technologies, has an Origin Validation Error vulnerability. Unauthenticated attackers on the same network can spoof the teacher workstation and send broadcast packets, causing student computers to attempt
- 8.8 High severity
WeenyGenius: Selection of Less-Secure Algorithm During Negotiation
WeenyGenius, a computer lab management system by Howyar Technologies, has a Use of Insecure Protocol vulnerability. Due to the reliance on ZMTP Null mode, unauthenticated attackers on the same network can capture packets to leak transmitted data, or perform re
- 8.8 High severity
WeenyGenius: Missing Authentication for Critical Functionality
WeenyGenius, a computer lab management system developed by Howyar Technologies, has a Missing Authentication vulnerability. Unauthenticated attackers on the same network can easily spoof student or teacher endpoints. Impersonating a student can disrupt normal