CVE-2024-54021: File-Filter Bypass in Explicit Web Proxy Policy
First published: Tue Jan 14 2025(Updated: )
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.
Credit: psirt@fortinet.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Fortinet FortiOS | =. | |
| Fortinet FortiOS | >=7.4.0<=7.4.4 | |
| Fortinet FortiOS | >=7.2.0<=7.2.8 | |
| Fortinet FortiProxy | >=7.4.0<=7.4.5 | |
| Fortinet FortiProxy | >=7.2.0<=7.2.11 |
Remedy
Please upgrade to FortiSASE version 24.3.c or above Please upgrade to FortiOS version 7.6.1 or above Please upgrade to FortiOS version 7.4.5 or above Please upgrade to FortiOS version 7.2.9 or above Please upgrade to FortiProxy version 7.4.6 or above Please upgrade to FortiProxy version 7.2.12 or above
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Reference Links
- agent/remedy
- agent/weakness
- agent/type
- collector/fortiguard-psirt-latest
- source/FortiGuard
- alias/CVE-2024-54021
- agent/first-publish-date
- collector/fortiguard-psirt
- agent/software-canonical-lookup
- agent/title
- agent/references
- agent/softwarecombine
- agent/description
- collector/nvd-api
- source/NVD
- agent/severity
- agent/author
- agent/event
- agent/tags
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/source
- vendor/fortinet
- canonical/fortinet fortios
- version/fortinet fortios/.
- version/fortinet fortios/7.4.0
- version/fortinet fortios/7.4.4
- version/fortinet fortios/7.2.0
- version/fortinet fortios/7.2.8
- canonical/fortinet fortiproxy
- version/fortinet fortiproxy/7.4.0
- version/fortinet fortiproxy/7.4.5
- version/fortinet fortiproxy/7.2.0
- version/fortinet fortiproxy/7.2.11