Vulnerability in Fortinet Fortianalyzer
CVE-2021-32598
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 authentic…
Vulnerability class: HTTP Request Smuggling
EPSS: 0.008 (51.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Fortinet Fortianalyzer
- Fortinet Fortimanager
- Fortinet Fortianalyzer, Fortimanager — versions FortiAnalyzer 7.0.0, 6.4.6 and below, 6.2.8 and below, 6.0.11 and below, 5.6.11 and below; FortiManager 7.0.0, 6.4.6 and below, 6.2.8 and below, 6.0.11 and below, 5.6.11 and below
Weakness classification (CWE)
References
- psirt@fortinet.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-32598?
- CVE-2021-32598 is a medium-severity vulnerability in Fortinet Fortianalyzer, classified under Inconsistent Interpretation of HTTP Requests (HTTP Request/Response Smuggling). CVSS score: 4.3/10. Published 2021-08-05.
- How severe is CVE-2021-32598?
- Medium severity. CVSS v3 base score is 4.3 out of 10.