Medium severity · published Mar 2, 2022
CVE-2021-44166
An improper access control vulnerability [CWE-284 ] in FortiToken Mobile (Android) external push notification 5.1.0 and below may allow a remote attacker having already obtained a…
4.1
CVSS
0.7%
EPSS
No
On KEV
Description
An improper access control vulnerability [CWE-284 ] in FortiToken Mobile (Android) external push notification 5.1.0 and below may allow a remote attacker having already obtained a user's password to access the protected system during the 2FA procedure, even though the deny button is clicked by the legitimate user.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FM
Fortitoken Mobile · Fortinet
4.0.0; 4.0.1; 4.1.1; 4.2.1; 4.2.2; 4.3.0; +5 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-44166
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-44166
Patch
https://fortiguard.com/psirt/FG-IR-21-210
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