CVE-2025-22862: Fortinet Authentication Bypass Using an Alternate Path or Channel vulnerability [CWE-288] in FortiOS 7.4.0 through 7.4.7, 7.2.0
This Fortinet advisory covers CVE-2025-22862 in FortiOS and FortiProxy.
- CVE-2025-22862
Key facts
- Vendor rating
- Medium, CVSS 6.7
- CISA KEV
- Not listed (catalogue checked )
- Affected
- FortiOS: 7.0.6 through 7.4.7 (vendor-listed versions); FortiProxy: 7.0.5 through 7.6.2 (vendor-listed versions)
- Fixed in
- FortiOS 7.4: 7.4.8, FortiOS 7.2: 7.2.12, FortiOS 7.0: migrate to a fixed release and 4 more below
- Source published
- Source revised
- Listed by VulniPulse
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Affected products & platforms
Description
An Authentication Bypass Using an Alternate Path or Channel vulnerability [CWE-288] in FortiOS 7.4.0 through 7.4.7, 7.2.0 through 7.2.11, 7.0.6 and above; and FortiProxy 7.6.0 through 7.6.2, 7.4.0 through 7.4.8, 7.2 all versions, 7.0.5 and above may allow an authenticated attacker to elevate their privileges via triggering a malicious Webhook action in the Automation Stitch component.
Text from the source record.
- FortiOS: 7.0.6 through 7.4.7 (vendor-listed versions)
- FortiProxy: 7.0.5 through 7.6.2 (vendor-listed versions)
Official advisory · high-confidence parse· fetched ·verify at source
How to fix CVE-2025-22862
Upgrade to a fixed release named by Fortinet:
- FortiOS 7.4: 7.4.8
- FortiOS 7.2: 7.2.12
- FortiOS 7.0: migrate to a fixed release
- FortiProxy 7.6: 7.6.3
- FortiProxy 7.4: 7.4.9
- FortiProxy 7.2: migrate to a fixed release
- FortiProxy 7.0: migrate to a fixed release
Vendor guidance
- Upgrade per the Affected/Solution table: FortiOS 7.4: 7.4.8; FortiOS 7.2: 7.2.12; FortiOS 7.0: migrate to a fixed release; FortiProxy 7.6: 7.6.3; FortiProxy 7.4: 7.4.9; ….
Support dates for the fixed release lines
- Fortinet FortiOS 7.4: support ends
- Fortinet FortiOS 7.2: support ended
- Fortinet FortiOS 7.0: support ended
- Fortinet FortiOS 7.6: support ends
More Fortinet advisories
CVE-2026-106175Oct 13, 2026Double free in signal handlerCVE-2025-61624Apr 14, 2026Path Traversal in CLICVE-2026-24858Jan 27, 2026FortiOS: Authentication Bypass Using an Alternate Path or Channel vulnerability [CWE-288]CVE-2025-59718Dec 9, 2025improper verification of cryptographic signature vulnerability in Fortinet FortiOS 7.6.0CVE-2025-59719Dec 9, 2025FortiOS: improper verification of cryptographic signature vulnerability in FortinetCVE-2024-47569Oct 14, 2025insertion of sensitive information into sent data vulnerability in Fortinet FortiMail
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