Extremenetworks Extremeguest Essentials — known CVE vulnerabilities

Every CVE whose affected-product data names Extremenetworks Extremeguest Essentials, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (1)

• CVE-2025-8679 — CVSS 9.8 (critical): In ExtremeGuest Essentials before 25.5.0, captive-portal may permit unauthorized access via manual brute-force procedure. Under certain…