PatchSiren

Howyar CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

MEDIUM Howyar CVE published 2026-09-11

CVE-2026-89179

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-09-11T08:16:49.080Z and has not been modified since then. WeenyGenius, a computer lab management system by Howyar Technologies, has a Missing Support for Integrity Check vulnerability. Unauthenticated attackers on the same network can intercept a student's connection packet and replay it, thereby forgi [truncated]

HIGH Howyar CVE published 2026-09-11

CVE-2026-89178

CVE-2026-89178 is a high-severity vulnerability in WeenyGenius, a computer lab management system by Howyar Technologies. The vulnerability is caused by an Origin Validation Error, allowing unauthenticated attackers on the same network to spoof the teacher workstation and send broadcast packets, causing student computers to attempt to establish a connection with the attacker.

HIGH Howyar CVE published 2026-09-11

CVE-2026-89177

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-09-11T08:16:48.813Z and has not been modified since then. WeenyGenius, a computer lab management system by Howyar Technologies, has a Use of Insecure Protocol vulnerability due to its reliance on ZMTP Null mode. This allows unauthenticated attackers on the same network to capture packets and leak trans [truncated]

HIGH Howyar CVE published 2026-09-11

CVE-2026-89176

The WeenyGenius computer lab management system, developed by Howyar Technologies, has a Missing Authentication vulnerability. This vulnerability allows unauthenticated attackers on the same network to easily spoof student or teacher endpoints. Impersonating a student can disrupt normal classroom operations, while impersonating a teacher can induce student computers to initiate connections, potentially gai [truncated]