Vulnerabilities in Extreme Networks
10 resultsCVE-2026-8170HIGHExtremeXOS Privilege Escalation via Symlink Following in File UtilitiesEPSS 0.6%CVE-2020-36907HIGHExtreme Networks Aerohive HiveOS <=11.x 11.x Unauthenticated Remote Denial of ServiceEPSS 0.5%CVE-2026-8169HIGHExtremeXOS Debug-Mode Privilege Escalation via Weak PRNGEPSS 0.4%CVE-2025-11192HIGHFabric Engine (VOSS) AutoSense Authentication BypassEPSS 0.3%CVE-2025-8679HIGHExtremeGuest Essentials Captive Portal Unauthenticated Brute ForceEPSS 0.3%CVE-2026-0689MEDIUMXIQ‑SE NAC Admin Credential Exposure via HTTP ResponseEPSS 0.3%CVE-2025-6235MEDIUMExtremeControl (NAC) 'onmouseover' XSSEPSS 0.3%CVE-2025-6083MEDIUMExtremeCloud Universal ZTNA Improper AuthorizationEPSS 0.3%CVE-2026-9831MEDIUMExtremeCloud IQ Cross Tenant Data Exposure via Extreme Platform One Authentication Race ConditionEPSS 0.2%CVE-2026-105440HIGHSwitch Engine (EXOS) JSON-RPC Authorization Bypass Allows Read-Only Users to Disclose Sensitive InformationEPSS —