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VulniPulse
Medium4.2Fortinet

CVE-2022-42472: Fortinet FortiOS HTTP response splitting

This Fortinet advisory covers CVE-2022-42472 in FortiOS and FortiProxy.

Open the Fortinet advisory

Key facts

Vendor rating
Medium, CVSS 4.2
CISA KEV
Not listed (catalogue checked )
Affected
FortiOS: 6.0.0 through 7.2.2 (vendor-listed versions); FortiProxy: 1.1.0 through 7.2.1 (vendor-listed versions)
Source published
Source revised
Listed by VulniPulse

Compiled by VulniPulse from the linked sources. How records are collected and checked.

Affected products & platforms

FortinetFortiGateFirewallFortiOSFortiProxy

Description

A improper neutralization of crlf sequences in http headers ('http response splitting') vulnerability in Fortinet FortiOS 7.2.0 through 7.2.2, FortiOS 7.0.0 through 7.0.8, FortiOS 6.4.0 through 6.4.12, FortiOS 6.2 all versions, FortiOS 6.0 all versions, FortiProxy 7.2.0 through 7.2.1, FortiProxy 7.0.0 through 7.0.7, FortiProxy 2.0.0 through 2.0.10, FortiProxy 1.2 all versions, FortiProxy 01.02 all versions, FortiProxy 1.1 all versions, FortiProxy 01.01 all versions 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.

Text from the source record.

Affected versions
  • FortiOS: 6.0.0 through 7.2.2 (vendor-listed versions)
  • FortiProxy: 1.1.0 through 7.2.1 (vendor-listed versions)

Official advisory · high-confidence parse· fetched ·verify at source

End-of-life dates for Fortinet FortiOS

Fortinet advisories, February 2023All Fortinet advisories

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