Vulnerability · Published Apr 6, 2022 · Assigned by fortinet
CVE-2021-32593
Medium 6.5
In plain English
A medium-severity security flaw in Fortinet FortiWAN from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.6%top 52.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A use of a broken or risky cryptographic algorithm vulnerability [CWE-327] in the Dynamic Tunnel Protocol of FortiWAN before 4.5.9 may allow an unauthenticated remote attacker to decrypt and forge protocol communication messages.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortinet FortiWAN | FortiWAN before 4.5.9 |
References
- https://fortiguard.com/psirt/FG-IR-21-070 x_refsource_CONFIRM