CVE-2026-126218: Fortinet Authorization bypass through user-controlled key
This Fortinet advisory covers CVE-2026-126218 in FortiManager.
- CVE-2026-126218
Key facts
- Vendor rating
- High, CVSS 8.2
- CISA KEV
- Not listed (catalogue checked )
- Affected
- FortiManager: 7.4.0 through 8.0.1 (vendor-listed versions)
- Advisory id
- FG-IR-26-235
- Source published
- Source revised
- Listed by VulniPulse
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Affected products & platforms
Description
CVSSv3 Score:
8.2
An Authorization Bypass Through User-Controlled Key vulnerability [CWE-639] in FortiManager may allow a remote authenticated attacker with admin permission to elevate their privileges to root via crafted HTTP requests.
Revised on 2026-11-10 00:00:00
Text from the source record.
- FortiManager: 7.4.0 through 8.0.1 (vendor-listed versions)
Official advisory · high-confidence parse· fetched ·verify at source
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