What’s Vulnerable › Vulnerabilities
CVE-2020-15936
- Severity: medium (CVSS 4.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.7% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2022-03-01 · updated 2026-06-17
- Weakness: CWE-20
Description
A improper input validation in Fortinet FortiGate version 6.4.3 and below, version 6.2.5 and below, version 6.0.11 and below, version 5.6.13 and below allows attacker to disclose sensitive information via SNI Client Hello TLS packets.
Affected products
- Fortinet FortiOS (FortiGate): from 5.6.0 through 5.6.13; from 6.0.0 through 6.0.11; from 6.2.0 through 6.2.5; from 6.4.0 through 6.4.3
References
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