What’s Vulnerable › Vulnerabilities
CVE-2021-43071
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.3% 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
A heap-based buffer overflow in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests to the LogReport API controller.
Affected products
- Fortinet FortiWeb: from 6.2.0 through 6.2.6; from 6.3.0 through 6.3.16; 6.4.0, 6.4.1
References
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