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CVE-2024-54021: An improper neutralization of crlf sequences in http headers ('http response splitting') in Fortinet FortiOS 7.2.0 through 7.6.0, FortiProxy 7.2.0...
6.4
CVSS
Description
An improper neutralization of crlf sequences in http headers ('http response splitting') in Fortinet FortiOS 7.2.0 through 7.6.0, FortiProxy 7.2.0 through 7.4.5 allows attacker to execute unauthorized code or commands via crafted HTTP header.
Classification
CVE ID: CVE-2024-54021
CVSS Base Severity: MEDIUM
CVSS Base Score: 6.4
Affected Products
Vendor: Fortinet
Product: FortiOS
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.09% (probability of being exploited)
EPSS Percentile: 40.74% (scored less or equal to compared to others)
EPSS Date: 2025-02-12 (when was this score calculated)