vulnerability
Fortinet FortiAnalyzer: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') (CVE-2021-32598)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:P/A:N) | Aug 5, 2021 | Aug 16, 2021 | Apr 7, 2026 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
Aug 5, 2021
Added
Aug 16, 2021
Modified
Apr 7, 2026
Description
An improper neutralization of CRLF sequences in HTTP headers ('HTTP Response Splitting') vulnerability In FortiManager and FortiAnalyzer GUI 7.0.0, 6.4.6 and below, 6.2.8 and below, 6.0.11 and below, 5.6.11 and below may allow an authenticated and remote attacker to perform an HTTP request splitting attack which gives attackers control of the remaining headers and body of the response.
Solution
fortinet-fortianalyzer-upgrade-7_0_1
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.