VULNERABILITY

Fortinet FortiOS: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CVE-2022-42472)

Try Surface Command Get a continuous 360° view of your attack surface
Back to Search

Fortinet FortiOS: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CVE-2022-42472)

Severity
6
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
02/16/2023
Created
03/02/2023
Added
03/01/2023
Modified
01/30/2025

Description

A improper neutralization of crlf sequences in http headers ('http response splitting') in Fortinet FortiOS versions 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.11, 6.2.0 through 6.2.12, 6.0.0 through 6.0.16, FortiProxy 7.2.0 through 7.2.1, 7.0.0 through 7.0.7, 2.0.0 through 2.0.10, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6 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(s)

  • fortios-upgrade-latest

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
  • Lightweight Endpoint Agent
  • Live Dashboards
  • Real Risk Prioritization
  • IT-Integrated Remediation Projects
  • Cloud, Virtual, and Container Assessment
  • Integrated Threat Feeds
  • Easy-to-Use RESTful API
  • Automation-Assisted Patching
  • Automated Containment
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;