{"api_version":"1","generated_at":"2026-06-24T19:26:32+00:00","cve":"CVE-2025-25249","urls":{"html":"https://cve.report/CVE-2025-25249","api":"https://cve.report/api/cve/CVE-2025-25249.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2025-25249","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-25249"},"summary":{"title":"CVE-2025-25249","description":"A heap-based buffer overflow vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiOS 6.4 all versions, FortiSwitchManager 7.2.0 through 7.2.6, FortiSwitchManager 7.0.0 through 7.0.5 allows attacker to execute unauthorized code or commands via specially crafted packets","state":"PUBLISHED","assigner":"fortinet","published_at":"2026-01-13 17:15:56","updated_at":"2026-06-09 10:16:34"},"problem_types":["CWE-122","CWE-787","CWE-122 Execute unauthorized code or commands"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"9.8","severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"3.1","source":"psirt@fortinet.com","type":"Secondary","score":"8.1","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"7.4","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:W/RC:C","data":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:W/RC:C","version":"3.1"}}],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-864900.html","name":"https://cert-portal.siemens.com/productcert/html/ssa-864900.html","refsource":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-25-084","name":"https://fortiguard.fortinet.com/psirt/FG-IR-25-084","refsource":"psirt@fortinet.com","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-25249","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-25249","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Fortinet","product":"FortiSwitchManager","version":"affected 7.2.2 7.2.5 semver","platforms":[]},{"source":"CNA","vendor":"Fortinet","product":"FortiOS","version":"affected 7.6.0 7.6.2 semver","platforms":[]},{"source":"CNA","vendor":"Fortinet","product":"FortiOS","version":"affected 7.4.0 7.4.7 semver","platforms":[]},{"source":"CNA","vendor":"Fortinet","product":"FortiOS","version":"affected 7.2.4 7.2.11 semver","platforms":[]},{"source":"ADP","vendor":"Siemens","product":"RUGGEDCOM APE1808","version":"affected * custom","platforms":[]}],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"Upgrade to FortiSwitchManager version 7.2.7 or above\nUpgrade to FortiSwitchManager version 7.0.6 or above\nFortinet remediated this issue in FortiSASE version 25.2.c and hence customers do not need to perform any action.\nFortinet remediated this issue in FortiSASE version 25.1.b and hence customers do not need to perform any action.\nUpgrade to upcoming  FortiOS version 8.0.0 or above\nUpgrade to FortiOS version 7.6.4 or above\nUpgrade to FortiOS version 7.4.9 or above\nUpgrade to FortiOS version 7.2.12 or above\nUpgrade to FortiOS version 7.0.18 or above","time":"","lang":"en"}],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2025","cve_id":"25249","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fortinet","cpe5":"fortios","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2025-25249","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2026-01-14T04:57:25.533277Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-02-26T15:04:42.502Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"},{"affected":[{"defaultStatus":"unknown","product":"RUGGEDCOM APE1808","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"0","versionType":"custom"}]}],"providerMetadata":{"dateUpdated":"2026-06-09T09:02:09.750Z","orgId":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","shortName":"siemens-SADP"},"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-864900.html"}],"x_adpType":"supplier"}],"cna":{"affected":[{"cpes":["cpe:2.3:a:fortinet:fortiswitchmanager:7.2.5:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiswitchmanager:7.2.4:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiswitchmanager:7.2.3:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiswitchmanager:7.2.2:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","product":"FortiSwitchManager","vendor":"Fortinet","versions":[{"lessThanOrEqual":"7.2.5","status":"affected","version":"7.2.2","versionType":"semver"}]},{"cpes":["cpe:2.3:o:fortinet:fortios:7.6.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.6.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.6.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.7:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.6:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.5:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.4:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.3:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.2.11:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.2.10:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.2.9:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.2.8:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.2.7:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.2.6:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.2.5:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.2.4:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","product":"FortiOS","vendor":"Fortinet","versions":[{"lessThanOrEqual":"7.6.2","status":"affected","version":"7.6.0","versionType":"semver"},{"lessThanOrEqual":"7.4.7","status":"affected","version":"7.4.0","versionType":"semver"},{"lessThanOrEqual":"7.2.11","status":"affected","version":"7.2.4","versionType":"semver"}]}],"descriptions":[{"lang":"en","value":"A heap-based buffer overflow vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiOS 6.4 all versions, FortiSwitchManager 7.2.0 through 7.2.6, FortiSwitchManager 7.0.0 through 7.0.5 allows attacker to execute unauthorized code or commands via specially crafted packets"}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:W/RC:C","version":"3.1"},"format":"CVSS"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-122","description":"Execute unauthorized code or commands","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-02-23T08:51:58.404Z","orgId":"6abe59d8-c742-4dff-8ce8-9b0ca1073da8","shortName":"fortinet"},"references":[{"name":"https://fortiguard.fortinet.com/psirt/FG-IR-25-084","url":"https://fortiguard.fortinet.com/psirt/FG-IR-25-084"}],"solutions":[{"lang":"en","value":"Upgrade to FortiSwitchManager version 7.2.7 or above\nUpgrade to FortiSwitchManager version 7.0.6 or above\nFortinet remediated this issue in FortiSASE version 25.2.c and hence customers do not need to perform any action.\nFortinet remediated this issue in FortiSASE version 25.1.b and hence customers do not need to perform any action.\nUpgrade to upcoming  FortiOS version 8.0.0 or above\nUpgrade to FortiOS version 7.6.4 or above\nUpgrade to FortiOS version 7.4.9 or above\nUpgrade to FortiOS version 7.2.12 or above\nUpgrade to FortiOS version 7.0.18 or above"}]}},"cveMetadata":{"assignerOrgId":"6abe59d8-c742-4dff-8ce8-9b0ca1073da8","assignerShortName":"fortinet","cveId":"CVE-2025-25249","datePublished":"2026-01-13T16:32:35.662Z","dateReserved":"2025-02-05T13:31:18.866Z","dateUpdated":"2026-06-09T09:02:09.750Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-01-13 17:15:56","lastModifiedDate":"2026-06-09 10:16:34","problem_types":["CWE-122","CWE-787","CWE-122 Execute unauthorized code or commands"],"metrics":{"cvssMetricV31":[{"source":"psirt@fortinet.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":5.9},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4.0","versionEndExcluding":"6.4.17","matchCriteriaId":"129406C1-A2FA-4289-8009-8AEEFEF14AAC"},{"vulnerable":true,"criteria":"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0.0","versionEndExcluding":"7.0.18","matchCriteriaId":"BCEB8B8A-797C-4E5E-BCDB-A54EB83AD8A2"},{"vulnerable":true,"criteria":"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*","versionStartIncluding":"7.2.0","versionEndExcluding":"7.2.12","matchCriteriaId":"E8FAAA2E-7A53-4F6B-A9C7-1E2B4CB5F7EB"},{"vulnerable":true,"criteria":"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*","versionStartIncluding":"7.4.0","versionEndExcluding":"7.4.9","matchCriteriaId":"2093EFE3-4B7F-4806-9850-C42B26BC64AC"},{"vulnerable":true,"criteria":"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*","versionStartIncluding":"7.6.0","versionEndExcluding":"7.6.4","matchCriteriaId":"C1C30E0D-7F09-42D2-9EB1-E2196BD50D75"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:fortinet:fortiswitchmanager:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0.0","versionEndExcluding":"7.0.6","matchCriteriaId":"F1B9AA70-BB46-403B-94C1-D94C64E22334"},{"vulnerable":true,"criteria":"cpe:2.3:a:fortinet:fortiswitchmanager:*:*:*:*:*:*:*:*","versionStartIncluding":"7.2.0","versionEndExcluding":"7.2.7","matchCriteriaId":"EE22A407-02CB-4979-A38D-9EBAFEB350F6"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:fortinet:fortisase:25.1.39:*:*:*:-:*:*:*","matchCriteriaId":"77B84900-E96D-4E2C-8797-B1460E71874E"},{"vulnerable":true,"criteria":"cpe:2.3:a:fortinet:fortisase:25.1.51:*:*:*:-:*:*:*","matchCriteriaId":"12A8EE3F-EEAF-460D-B2DB-551509DF0814"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2025","CveId":"25249","Ordinal":"1","Title":"CVE-2025-25249","CVE":"CVE-2025-25249","Year":"2025"},"notes":[{"CveYear":"2025","CveId":"25249","Ordinal":"1","NoteData":"A heap-based buffer overflow vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiOS 6.4 all versions, FortiSwitchManager 7.2.0 through 7.2.6, FortiSwitchManager 7.0.0 through 7.0.5 allows attacker to execute unauthorized code or commands via specially crafted packets","Type":"Description","Title":"CVE-2025-25249"}]}}}