{"id":"CVE-2025-53914","title":"Excessive Privileges vulnerability in Calix GigaCenter ONT (Broadcom SoC modules) allows Privilege Abuse.This issue affects GigaCenter ONT: 844E, 844G, 844GE, 854GE, 812G, 813G, 818G.","summary":"Excessive Privileges vulnerability in Calix GigaCenter ONT (Broadcom SoC modules) allows Privilege Abuse.This issue affects GigaCenter ONT: 844E, 844G, 844GE, 854GE, 812G, 813G, 818G.","severity":"none","cwe":["CWE-269"],"published":"2025-09-09","updated":"2026-09-30","sourceUpdated":"2026-09-30T23:10:00.237","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-53914","references":[{"url":"https://fluidattacks.com/advisories/sheivi","label":"help@fluidattacks.com"},{"url":"https://revers3everything.com/calix-case-five-0-days-five-cves/","label":"help@fluidattacks.com"},{"url":"https://www.calix.com","label":"help@fluidattacks.com"}],"tags":["nvd"],"epss":0.00233,"epssPercentile":0.12784,"ingestedAt":"2026-09-30T23:29:32.376Z","slug":"CVE-2025-53914","body":"## Overview\n\nExcessive Privileges vulnerability in Calix GigaCenter ONT (Broadcom SoC modules) allows Privilege Abuse.This issue affects GigaCenter ONT: 844E, 844G, 844GE, 854GE, 812G, 813G, 818G.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}