{"id":"CVE-2023-47539","state":"PUBLISHED","title":"An improper access control vulnerability in FortiMail version 7.4.0 configured with RADIUS authentication and remote_wildcard enabled may allow a remote unauthenticated attacker to","description":"An improper access control vulnerability in FortiMail version 7.4.0 configured with RADIUS authentication and remote_wildcard enabled may allow a remote unauthenticated attacker to bypass admin login via a crafted HTTP request.","publishedAt":"2025-03-18T13:56:56.681Z","updatedAt":"2026-02-26T19:09:24.249Z","severity":{"score":9,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:X/RC:X","source":"fortinet"},"assigner":"fortinet","products":["Fortinet FortiMail"],"affected":[{"vendor":"Fortinet","product":"FortiMail","defaultStatus":"unaffected","versions":[{"version":"7.4.0","status":"affected"}],"cpes":["cpe:2.3:a:fortinet:fortimail:7.4.0:*:*:*:*:*:*:*"]}],"references":["https://fortiguard.com/psirt/FG-IR-23-439"],"weaknesses":["CWE-284"],"ingestedAt":"2026-10-29T20:06:24.729Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/47xxx/CVE-2023-47539.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-47539","state":"PUBLISHED","datePublished":"2025-03-18T13:56:56.681Z","dateUpdated":"2026-02-26T19:09:24.249Z","assignerShortName":"fortinet","assignerOrgId":"6abe59d8-c742-4dff-8ce8-9b0ca1073da8","dateReserved":"2023-11-06T10:35:25.828Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An improper access control vulnerability in FortiMail version 7.4.0 configured with RADIUS authentication and remote_wildcard enabled may allow a remote unauthenticated attacker to bypass admin login via a crafted HTTP request."}],"affected":[{"vendor":"Fortinet","product":"FortiMail","defaultStatus":"unaffected","versions":[{"version":"7.4.0","status":"affected"}],"cpes":["cpe:2.3:a:fortinet:fortimail:7.4.0:*:*:*:*:*:*:*"]}],"references":[{"url":"https://fortiguard.com/psirt/FG-IR-23-439","name":"https://fortiguard.com/psirt/FG-IR-23-439"}],"metrics":[{"format":"CVSS","cvssV3_1":{"version":"3.1","attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:X/RC:X"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-284","lang":"en","description":"Improper access control","type":"CWE"}]}],"providerMetadata":{"shortName":"fortinet","orgId":"6abe59d8-c742-4dff-8ce8-9b0ca1073da8","dateUpdated":"2025-03-18T13:56:56.681Z"},"solutions":[{"lang":"en","value":"Please upgrade to FortiMail version 7.4.1 or above"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2023-47539","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-03-19T03:55:50.452939Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-26T19:09:24.249Z"}}]}}}