Medium severity6.4NVD Advisory· Published Jul 18, 2022· Updated Jun 17, 2026
CVE-2021-22131
CVE-2021-22131
Description
A improper validation of certificate with host mismatch in Fortinet FortiTokenAndroid version 5.0.3 and below, Fortinet FortiTokeniOS version 5.2.0 and below, Fortinet FortiTokenWinApp version 4.0.3 and below allows attacker to retrieve information disclosed via man-in-the-middle attacks.
Affected products
34cpe:2.3:a:fortinet:fortitoken_mobile:0.4.10:*:*:*:*:android:*:*+ 29 more
- cpe:2.3:a:fortinet:fortitoken_mobile:0.4.10:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:0.4.20:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.0:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.0:*:*:*:*:windows:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.1:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.1:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.1:*:*:*:*:windows:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.2:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.2:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.3:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.3:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.4:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.4:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:3.0.5:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.0.0:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.0.1:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.0.3:*:*:*:*:windows:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.1.0:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.1.1:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.1.1:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.2.0:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.2.1:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.2.2:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.3.0:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.3.0:*:*:*:*:ios:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.4.0:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:4.5.0:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:5.0.2:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:5.0.3:*:*:*:*:android:*:*
- cpe:2.3:a:fortinet:fortitoken_mobile:5.2.0:*:*:*:*:ios:*:*
- Range: <=5.0.3
- Range: <=5.2.0
- Range: <=4.0.3
- Fortinet/Fortinet FortiTokenAndroid, Fortinet FortiTokeniOS, Fortinet FortiTokenWinAppv5Range: FortiTokenAndroid 5.0.3, 5.0.2, 4.5.0, 4.4.0, 4.3.0, 4.2.2, 4.2.1, 4.1.1, 4.0.1, 4.0.0, 3.0.4, 3.0.3, 3.0.2, 3.0.1, 3.0.0, 0.4.20, 0.4.10, FortiTokeniOS 5.2.0, 4.3.0, 4.2.0, 4.1.1, 3.0.5, 3.0.4, 3.0.3, 3.0.2, 3.0.1, FortiTokenWinApp 4.0.3, 3.0.1, 3.0.0
Patches
Vulnerability mechanics
References
1- fortiguard.com/advisory/FG-IR-21-024nvdPatchVendor Advisory
News mentions
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