{"api_version":"1","generated_at":"2026-07-24T21:08:38+00:00","cve":"CVE-2022-40676","urls":{"html":"https://cve.report/CVE-2022-40676","api":"https://cve.report/api/cve/CVE-2022-40676.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-40676","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-40676"},"summary":{"title":"CVE-2022-40676","description":"A improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiNAC versions 9.4.0, 9.2.0 through 9.2.5, 9.1.0 through 9.1.8, 8.8.0 through 8.8.11, 8.7.0 through 8.7.6, 8.6.0 through 8.6.5, 8.5.0 through 8.5.4, 8.3.7 allows attacker to execute unauthorized code or commands via specially crafted http requests.","state":"PUBLIC","assigner":"psirt@fortinet.com","published_at":"2023-03-07 17:15:00","updated_at":"2023-11-07 03:52:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://fortiguard.com/psirt/FG-IR-22-281","name":"https://fortiguard.com/psirt/FG-IR-22-281","refsource":"MISC","tags":[],"title":"PSIRT Advisories | FortiGuard","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-40676","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40676","name":"NVD vulnerability 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improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiNAC versions 9.4.0, 9.2.0 through 9.2.5, 9.1.0 through 9.1.8, 8.8.0 through 8.8.11, 8.7.0 through 8.7.6, 8.6.0 through 8.6.5, 8.5.0 through 8.5.4, 8.3.7 allows attacker to execute unauthorized code or commands via specially crafted http requests."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Execute unauthorized code or commands","cweId":"CWE-79"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Fortinet","product":{"product_data":[{"product_name":"FortiNAC","version":{"version_data":[{"version_affected":"=","version_value":"9.4.0"},{"version_affected":"<=","version_name":"9.2.0","version_value":"9.2.5"},{"version_affected":"<=","version_name":"9.1.0","version_value":"9.1.8"},{"version_affected":"<=","version_name":"8.8.0","version_value":"8.8.11"},{"version_affected":"<=","version_name":"8.7.0","version_value":"8.7.6"},{"version_affected":"<=","version_name":"8.6.0","version_value":"8.6.5"},{"version_affected":"<=","version_name":"8.5.0","version_value":"8.5.4"},{"version_affected":"=","version_value":"8.3.7"}]}}]}}]}},"references":{"reference_data":[{"url":"https://fortiguard.com/psirt/FG-IR-22-281","refsource":"MISC","name":"https://fortiguard.com/psirt/FG-IR-22-281"}]},"solution":[{"lang":"en","value":"Please upgrade to FortiNAC version 9.4.1 or above\r\nPlease upgrade to FortiNAC version 9.2.6 or above\r\nPlease upgrade to FortiNAC version 9.1.9 or above\r\nPlease upgrade to FortiNAC version 7.2.0 or above"}],"impact":{"cvss":[{"version":"3.1","attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C"}]}},"nvd":{"publishedDate":"2023-03-07 17:15:00","lastModifiedDate":"2023-11-07 03:52:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.3,"impactScore":2.7}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fortinet:fortinac:*:*:*:*:*:*:*:*","versionStartIncluding":"8.6.0","versionEndIncluding":"8.6.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fortinet:fortinac:*:*:*:*:*:*:*:*","versionStartIncluding":"8.8.0","versionEndIncluding":"8.8.11","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fortinet:fortinac:*:*:*:*:*:*:*:*","versionStartIncluding":"8.7.0","versionEndIncluding":"8.7.6","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fortinet:fortinac:8.3.7:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fortinet:fortinac:9.4.0:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fortinet:fortinac:*:*:*:*:*:*:*:*","versionStartIncluding":"9.2.0","versionEndIncluding":"9.2.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fortinet:fortinac:*:*:*:*:*:*:*:*","versionStartIncluding":"8.5.0","versionEndIncluding":"8.5.4","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fortinet:fortinac:*:*:*:*:*:*:*:*","versionStartIncluding":"9.1.0","versionEndIncluding":"9.1.8","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}