CVE-2022-42472

En bref

Sévérité
MEDIUM 4.0
EPSS
EPSS 0.46 % · centile 40 (2026-10-27)
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
fortinet
Statut NVD
Modified

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.

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1MEDIUM 4.0CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N/E:P/RL:U/RC:Cfortinet
CVSS 3.1MEDIUM 4.2CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:NNVD · psirt@fortinet.com (Secondary)
CVSS 3.1MEDIUM 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NNVD · nvd@nist.gov (Primary)

Faiblesses (CWE)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Fortinet · FortiProxyaffected 7.2.0 ≤ 7.2.1 ; affected 7.0.0 ≤ 7.0.7 ; affected 2.0.0 ≤ 2.0.10 ; affected 1.2.1 ≤ 1.2.13 ; affected 01.02.00 ; affected 1.1.4 ≤ 1.1.6
Fortinet · FortiOSaffected 7.2.0 ≤ 7.2.2 ; affected 7.0.0 ≤ 7.0.8 ; affected 6.4.0 ≤ 6.4.12 ; affected 6.2.0 ≤ 6.2.17 ; affected 6.0.0 ≤ 6.0.18

Références

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD