What’s Vulnerable › Vulnerabilities
CVE-2021-36194
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2021-12-09 · updated 2026-06-17
- Weakness: CWE-787
Description
Multiple stack-based buffer overflows in the API controllers of FortiWeb 6.4.1, 6.4.0, and 6.3.0 through 6.3.15 may allow an authenticated attacker to achieve arbitrary code execution via specially crafted requests.
Affected products
- Fortinet FortiWeb: from 6.3.0 through 6.3.15; 6.4.0, 6.4.1
References
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