vulnerability
Fortinet FortiProxy: CVE-2026-24858: Authentication Bypass Using an Alternate Path or Channel Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Jan 27, 2026 | Feb 2, 2026 | Feb 2, 2026 |
Severity
9
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Jan 27, 2026
Added
Feb 2, 2026
Modified
Feb 2, 2026
Description
An Authentication Bypass Using an Alternate Path or Channel vulnerability, may allow an attacker with a FortiCloud account and a registered device to log into other devices registered to other accounts, if FortiCloud SSO authentication is enabled on those devices.
Solution
fortiproxy-upgrade-latest
Rapid7 Labs
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