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Vulnerability DatabaseCVE-2021-36187

CVE-2021-36187: 
Fortinet FortiWeb vulnerability analysis and mitigation

A uncontrolled resource consumption in Fortinet FortiWeb version 6.4.0, version 6.3.15 and below, 6.2.5 and below allows attacker to cause a denial of service for webserver daemon via crafted HTTP requests

Source: NVD

Related Fortinet FortiWeb vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-59719CRITICAL9.8
  • Fortinet FortiWebFortinet FortiWeb
  • cpe:2.3:a:fortinet:fortiweb
NoYesDec 09, 2025
CVE-2025-64447HIGH8.1
  • Fortinet FortiWebFortinet FortiWeb
  • cpe:2.3:a:fortinet:fortiweb
NoYesDec 09, 2025
CVE-2025-64471HIGH7.5
  • Fortinet FortiWebFortinet FortiWeb
  • cpe:2.3:a:fortinet:fortiweb
NoYesDec 09, 2025
CVE-2025-58034HIGH7.2
  • Fortinet FortiWebFortinet FortiWeb
  • cpe:2.3:a:fortinet:fortiweb
YesYesNov 18, 2025
CVE-2025-59669MEDIUM5.5
  • Fortinet FortiWebFortinet FortiWeb
  • cpe:2.3:a:fortinet:fortiweb
NoYesNov 18, 2025

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