{ "id": "CVE-2022-42472", "sourceIdentifier": "psirt@fortinet.com", "published": "2023-02-16T19:15:13.583", "lastModified": "2024-11-21T07:25:02.230", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "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." } ], "metrics": { "cvssMetricV31": [ { "source": "psirt@fortinet.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N", "baseScore": 4.2, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE" }, "exploitabilityScore": 1.6, "impactScore": 2.5 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "baseScore": 5.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.8, "impactScore": 2.5 } ] }, "weaknesses": [ { "source": "psirt@fortinet.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-113" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-74" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.1.0", "versionEndIncluding": "1.1.6", "matchCriteriaId": "E6BBF05F-4967-4A2E-A8F8-C2086097148B" }, { "vulnerable": true, "criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.2.0", "versionEndIncluding": "1.2.13", "matchCriteriaId": "33B84D9A-55E3-4146-A55A-ACB507E61B05" }, { "vulnerable": true, "criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.0.0", "versionEndIncluding": "2.0.10", "matchCriteriaId": "03222066-2B1D-4854-8CAE-6992D7F40150" }, { "vulnerable": true, "criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0.0", "versionEndIncluding": "7.0.7", "matchCriteriaId": "3F3A99BB-534C-4984-948B-8FFF659A9B9B" }, { "vulnerable": true, "criteria": "cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "F5F302F8-482A-4DA9-BDD9-63886B202B52" }, { "vulnerable": true, "criteria": "cpe:2.3:a:fortinet:fortiproxy:7.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "91E7F209-D645-48EC-BB5F-E730E55E8EE9" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.0.1", "versionEndIncluding": "6.0.16", "matchCriteriaId": "1279D1CF-6815-4491-AC1C-54C64C2F5FC5" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2.0", "versionEndIncluding": "6.2.12", "matchCriteriaId": "20B53FFE-073D-43E9-9D6F-9C86937C0228" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.4.0", "versionEndIncluding": "6.4.11", "matchCriteriaId": "A87D865A-6411-4807-81D4-6A5C052C03C9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0.0", "versionEndIncluding": "7.0.8", "matchCriteriaId": "0983FC2C-A9F2-4918-81E6-BDCF05E5BF65" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "B9B87A2A-4C83-448B-8009-AD20214D58CB" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fortinet:fortios:7.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "8B736A23-95B8-4D87-863A-AC8E901078EA" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fortinet:fortios:7.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "F5CE1D01-26C0-4141-B7B1-E26B976DF835" } ] } ] } ], "references": [ { "url": "https://fortiguard.com/psirt/FG-IR-22-362", "source": "psirt@fortinet.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://fortiguard.com/psirt/FG-IR-22-362", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ] } ] }