Calix

7 CVEs across 3 Calix products. Browse Calix vulnerabilities, severities, and proof-of-concept exploits.

Calix products with known CVEs

ProductCVEs
Gigacenter Ont5
Gigaspire2
Calix Gigacenter Ont1
Calix CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2026-19746Medium4.32026-08-13A vulnerability has been found in Calix GigaSpire 26.1.0. The affected element is an unknown function of the file traceroute.cmd. The manipulation leads to den…
CVE-2026-19745Medium4.32026-08-13A flaw has been found in Calix GigaSpire 26.1.0. Impacted is an unknown function of the file utilities_configurationsave.cgi of the component Web Management In…
CVE-2025-540842025-09-09OS Command ('OS Command Injection') vulnerability in Calix GigaCenter ONT (Quantenna SoC modules) allows authenticated attackers with 'super' user credentials…
CVE-2025-540832025-09-09Insecure Storage of Sensitive Information vulnerability in Calix GigaCenter ONT (Quantenna SoC modules) allows admin access to the web interface.This issue aff…
CVE-2025-7635High7.72025-09-09Unauthenticated Telnet access vulnerability in Calix GigaCenter ONT allows root access.This issue affects GigaCenter ONT: 844E, 844G, 844GE, 854GE.
CVE-2025-539142025-09-09Excessive Privileges vulnerability in Calix GigaCenter ONT (Broadcom SoC modules) allows Privilege Abuse.This issue affects GigaCenter ONT: 844E, 844G, 844GE…
CVE-2025-539132025-09-09Excessive Privileges vulnerability in Calix GigaCenter ONT (Quantenna SoC modules) allows Privilege Abuse.This issue affects GigaCenter ONT: 844E, 844G, 844GE…