{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-48440", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "state": "PUBLISHED", "assignerShortName": "adobe", "dateReserved": "2026-05-21T15:28:38.146Z", "datePublished": "2026-08-11T16:31:00.869Z", "dateUpdated": "2026-08-11T17:22:52.333Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "ColdFusion 2025", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "2025.0.11", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "2025.0.12", "versionType": "custom"}]}, {"defaultStatus": "affected", "product": "ColdFusion 2023", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "2023.0.22", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "2023.0.23", "versionType": "custom"}]}], "datePublic": "2026-08-11T17:00:00.000Z", "descriptions": [{"lang": "en", "value": "ColdFusion is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "environmentalScore": 8.1, "environmentalSeverity": "HIGH", "exploitCodeMaturity": "NOT_DEFINED", "integrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "HIGH", "modifiedAttackVector": "NETWORK", "modifiedAvailabilityImpact": "HIGH", "modifiedConfidentialityImpact": "HIGH", "modifiedIntegrityImpact": "HIGH", "modifiedPrivilegesRequired": "NONE", "modifiedScope": "UNCHANGED", "modifiedUserInteraction": "NONE", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "UNCHANGED", "temporalScore": 8.1, "temporalSeverity": "HIGH", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-122", "description": "Heap-based Buffer Overflow (CWE-122)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe", "dateUpdated": "2026-08-11T17:22:52.333Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://helpx.adobe.com/security/products/coldfusion/apsb26-90.html"}], "source": {"discovery": "EXTERNAL"}, "title": "ColdFusion | Heap-based Buffer Overflow (CWE-122)", "x_generator": {"engine": "cvelib 1.8.0"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "affected", "product": "ColdFusion 2025", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "2025.0.11", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "2025.0.12", "versionType": "custom"}]}, {"defaultStatus": "affected", "product": "ColdFusion 2023", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "2023.0.22", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "2023.0.23", "versionType": "custom"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "ColdFusion is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction."}], "id": "CVE-2026-48440", "lastModified": "2026-08-11T18:17:32.337", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "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", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 5.9, "source": "[email protected]", "type": "Secondary"}]}, "published": "2026-08-11T17:18:01.330", "references": [{"source": "[email protected]", "url": "https://helpx.adobe.com/security/products/coldfusion/apsb26-90.html"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-122"}], "source": "[email protected]", "type": "Secondary"}]}

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