What’s Vulnerable › Vulnerabilities
CVE-2021-32593
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.6% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2022-04-06 · updated 2026-06-17
- Weakness: CWE-327
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
- Fortinet FortiWAN: through 4.5.8
References
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