{"id":"CVE-2025-54838","title":"An Incorrect Authorization vulnerability [CWE-863] in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests.","summary":"An Incorrect Authorization vulnerability [CWE-863] in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests.","severity":"medium","cvss":6.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","cwe":["CWE-863"],"vendor":"fortinet","product":"fortiportal","affected":["fortiportal >= 7.4.0, <= 7.4.5"],"published":"2025-12-09","updated":"2026-10-14","sourceUpdated":"2026-10-14T21:10:00.183","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-54838","references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-25-032","label":"psirt@fortinet.com"}],"tags":["nvd"],"epss":0.00306,"epssPercentile":0.21712,"ingestedAt":"2026-10-14T21:57:04.755Z","slug":"CVE-2025-54838","body":"## Overview\n\nAn Incorrect Authorization vulnerability [CWE-863] in FortiPortal 7.4.0 through 7.4.5 may allow an authenticated attacker to reboot a shared FortiGate device via crafted HTTP requests.\n\n## Affected\n\n- `fortiportal >= 7.4.0, <= 7.4.5`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":37,"depthScoreParts":{"impact":37.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}