CVEvulnerability

CVE-2022-42472

5.4 MEDIUM Published 2023-02-16 Modified 2026-10-22 Official page ↗
Status
Modified
Published
2023-02-16
Last modified
2026-10-22
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.2 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS 3.1 ([email protected])
5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weaknesses
CWE-113, CWE-74

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.

Affected configurations

• fortinet fortiproxy (>= 1.1.0 <= 1.1.6) • fortinet fortiproxy (>= 1.2.0 <= 1.2.13) • fortinet fortiproxy (>= 2.0.0 <= 2.0.10) • fortinet fortiproxy (>= 7.0.0 <= 7.0.7) • fortinet fortiproxy 7.2.0 • fortinet fortiproxy 7.2.1 • fortinet fortios (>= 6.0.1 <= 6.0.16) • fortinet fortios (>= 6.2.0 <= 6.2.12) • fortinet fortios (>= 6.4.0 <= 6.4.11) • fortinet fortios (>= 7.0.0 <= 7.0.8) • fortinet fortios 7.2.0 • fortinet fortios 7.2.1 • fortinet fortios 7.2.2

Related

Weakness · CWE (2)

  • CWE-113 Improper Neutralization of CRLF Sequences in HTTP Headers weakness
  • CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component weakness

References