High severity7.5NVD Advisory· Published Dec 8, 2021· Updated Jun 17, 2026
CVE-2021-41014
CVE-2021-41014
Description
A uncontrolled resource consumption in Fortinet FortiWeb version 6.4.1 and below, 6.3.15 and below allows an unauthenticated attacker to make the httpsd daemon unresponsive via huge HTTP packets
Affected products
8cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*+ 7 more
- cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*range: >=6.0.0,<=6.0.7
- cpe:2.3:a:fortinet:fortiweb:6.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiweb:6.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiweb:6.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiweb:6.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiweb:6.4.1:*:*:*:*:*:*:*
- (no CPE)range: <=6.4.1, <=6.3.15
- (no CPE)range: FortiWeb 6.4.1, 6.4.0, 6.3.15, 6.3.14, 6.3.13, 6.3.12, 6.3.11, 6.3.10, 6.3.9, 6.3.8, 6.3.7, 6.3.6, 6.3.5, 6.3.4, 6.3.3, 6.3.2, 6.3.1, 6.3.0, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.1.2, 6.1.1, 6.1.0, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0
Patches
Vulnerability mechanics
References
1- fortiguard.com/advisory/FG-IR-21-131nvdPatchVendor Advisory
News mentions
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