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"cpe:2.3:o:fortinet:fortios:6.0.1:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortios:6.0.0:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "FortiOS", "vendor": "Fortinet", "versions": [{"lessThanOrEqual": "7.6.3", "status": "affected", "version": "7.6.0", "versionType": "semver"}, {"lessThanOrEqual": "7.4.8", "status": "affected", "version": "7.4.0", "versionType": "semver"}, {"lessThanOrEqual": "7.2.11", "status": "affected", "version": "7.2.0", "versionType": "semver"}, {"lessThanOrEqual": "7.0.17", "status": "affected", "version": "7.0.0", "versionType": "semver"}, {"lessThanOrEqual": "6.4.16", "status": "affected", "version": "6.4.0", "versionType": "semver"}, {"lessThanOrEqual": "6.2.17", "status": "affected", "version": "6.2.0", "versionType": "semver"}, {"lessThanOrEqual": "6.0.18", "status": "affected", "version": "6.0.0", "versionType": "semver"}]}], "source": "[email protected]"}, {"affectedData": [{"defaultStatus": "unknown", "product": "RUGGEDCOM APE1808", "vendor": "Siemens", "versions": [{"lessThan": "*", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*", "matchCriteriaId": "E8FAAA2E-7A53-4F6B-A9C7-1E2B4CB5F7EB", "versionEndExcluding": "7.2.12", "versionStartIncluding": "7.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*", "matchCriteriaId": "2093EFE3-4B7F-4806-9850-C42B26BC64AC", "versionEndExcluding": "7.4.9", "versionStartIncluding": "7.4.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*", "matchCriteriaId": "C1C30E0D-7F09-42D2-9EB1-E2196BD50D75", "versionEndExcluding": "7.6.4", "versionStartIncluding": "7.6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A out-of-bounds write 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 allows attacker to execute unauthorized code or commands via specially crafted packets."}], "id": "CVE-2025-53844", "lastModified": "2026-06-17T09:39:01.180", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "[email protected]", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-53844", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-05-12T00:00:00+00:00", "version": "2.0.3"}}]}, "published": "2026-05-12T18:16:35.983", "references": [{"source": "[email protected]", "tags": ["Vendor Advisory"], "url": "https://fortiguard.fortinet.com/psirt/FG-IR-26-123"}, {"source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "url": "https://cert-portal.siemens.com/productcert/html/ssa-864900.html"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "[email protected]", "type": "Secondary"}]}

{}