{"id":"CVE-2026-89179","title":"WeenyGenius, a computer lab management system by Howyar Technologies, has a Missing Support for Integrity Check vulnerability","summary":"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, there…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","cwe":["CWE-353"],"vendor":"Howyar","product":"WeenyGenius","affected":["WeenyGenius <= 12.2.031"],"published":"2026-09-11","updated":"2026-09-11","sourceUpdated":"2026-09-11T16:17:50.437","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-89179","references":[{"url":"https://www.twcert.org.tw/en/cp-139-11200-ffc3c-2.html","label":"twcert@cert.org.tw"},{"url":"https://www.twcert.org.tw/tw/cp-132-11201-658c0-1.html","label":"twcert@cert.org.tw"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-11T15:29:36.423866Z"},"epss":0.00106,"epssPercentile":0.01227,"ingestedAt":"2026-09-11T16:45:47.860Z","slug":"CVE-2026-89179","body":"## Overview\n\nWeenyGenius, 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 forging the appearance that the student remains connected.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}