{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-64786", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "state": "PUBLISHED", "assignerShortName": "adobe", "dateReserved": "2025-11-11T22:48:38.823Z", "datePublished": "2025-12-09T20:21:04.388Z", "dateUpdated": "2025-12-09T20:21:04.388Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "Acrobat Reader", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "20.005.30803", "status": "affected", "version": "0", "versionType": "semver"}]}], "datePublic": "2025-12-09T17:00:00.000Z", "descriptions": [{"lang": "en", "value": "Acrobat Reader versions 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier are affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to gain limited unauthorized write access. Exploitation of this issue does not require user interaction."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "environmentalScore": 3.3, "environmentalSeverity": "LOW", "exploitCodeMaturity": "NOT_DEFINED", "integrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "LOW", "modifiedAttackVector": "LOCAL", "modifiedAvailabilityImpact": "NONE", "modifiedConfidentialityImpact": "NONE", "modifiedIntegrityImpact": "LOW", "modifiedPrivilegesRequired": "NONE", "modifiedScope": "UNCHANGED", "modifiedUserInteraction": "REQUIRED", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "UNCHANGED", "temporalScore": 3.3, "temporalSeverity": "LOW", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-347", "description": "Improper Verification of Cryptographic Signature (CWE-347)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe", "dateUpdated": "2025-12-09T20:21:04.388Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://helpx.adobe.com/security/products/acrobat/apsb25-119.html"}], "source": {"discovery": "EXTERNAL"}, "title": "Acrobat Reader | Improper Verification of Cryptographic Signature (CWE-347)"}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Acrobat Reader versions 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier are affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to gain limited unauthorized write access. Exploitation of this issue does not require user interaction."}], "id": "CVE-2025-64786", "lastModified": "2025-12-09T21:15:59.133", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 1.4, "source": "psirt@adobe.com", "type": "Primary"}]}, "published": "2025-12-09T21:15:59.133", "references": [{"source": "psirt@adobe.com", "url": "https://helpx.adobe.com/security/products/acrobat/apsb25-119.html"}], "sourceIdentifier": "psirt@adobe.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-347"}], "source": "psirt@adobe.com", "type": "Primary"}]}

{}

{"created": "2025-12-10T17:48:57.404826+00:00", "updated": "2025-12-10T17:48:57.404851+00:00", "vendors": ["adobe", "adobe$PRODUCT$acrobat_reader"]}