High severity · published Mar 10, 2026
CVE-2026-22572
An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.3, FortiAnalyzer 7.4.0 through 7.4.7, FortiAnalyzer 7.2.2…
7.2
CVSS
0.6%
EPSS
No
On KEV
Description
An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.3, FortiAnalyzer 7.4.0 through 7.4.7, FortiAnalyzer 7.2.2 through 7.2.11, FortiManager 7.6.0 through 7.6.3, FortiManager 7.4.0 through 7.4.7, FortiManager 7.2.2 through 7.2.11 may allow an attacker with knowledge of the admins password to bypass multifactor authentication checks via submitting multiple crafted requests.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
FortiManager · Fortinet
7.6.0 through 7.6.3; 7.4.0 through 7.4.7; 7.2.2 through 7.2.12 · source: vendor, NVD
FO
FortiAnalyzer · Fortinet
7.6.0 through 7.6.3; 7.4.0 through 7.4.7; 7.2.2 through 7.2.12 · source: vendor, NVD
FC
Fortimanager Cloud · Fortinet
7.2.2 before 7.4.8; 7.6.0 before 7.6.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-22572
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-22572
Vendor Advisory
https://fortiguard.fortinet.com/psirt/FG-IR-26-090
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