{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-102502", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "state": "PUBLISHED", "assignerShortName": "adobe", "dateReserved": "2026-09-29T11:07:15.052Z", "datePublished": "2026-10-13T21:27:32.551Z", "dateUpdated": "2026-10-14T18:31:27.995Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Content Credentials Rust SDK", "vendor": "Adobe", "versions": [ { "lessThanOrEqual": "c2pa-v0.90.15", "status": "affected", "version": "0", "versionType": "custom" }, { "status": "unaffected", "version": "c2pa-v0.91.1", "versionType": "custom" } ] }, { "defaultStatus": "unaffected", "product": "C2PA Tool", "vendor": "Adobe", "versions": [ { "lessThanOrEqual": "c2patool-v0.27.15", "status": "affected", "version": "0", "versionType": "custom" }, { "status": "unaffected", "version": "v0.28.1", "versionType": "custom" } ] }, { "defaultStatus": "unaffected", "product": "Content Credentials JS SDK", "vendor": "Adobe", "versions": [ { "lessThanOrEqual": "@contentauth/c2pa-web@0.13.4", "status": "affected", "version": "0", "versionType": "custom" }, { "status": "unaffected", "version": "@contentauth/c2pa-web@0.15.3", "versionType": "custom" } ] } ], "datePublic": "2026-10-13T17:00:00.000Z", "descriptions": [ { "lang": "en", "value": "CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user interaction." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "environmentalScore": 5.3, "environmentalSeverity": "MEDIUM", "exploitCodeMaturity": "NOT_DEFINED", "integrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "LOW", "modifiedAttackVector": "NETWORK", "modifiedAvailabilityImpact": "NONE", "modifiedConfidentialityImpact": "NONE", "modifiedIntegrityImpact": "LOW", "modifiedPrivilegesRequired": "NONE", "modifiedScope": "UNCHANGED", "modifiedUserInteraction": "NONE", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "UNCHANGED", "temporalScore": 5.3, "temporalSeverity": "MEDIUM", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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": "2026-10-13T21:27:32.551Z" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.adobe.com/trust/security/products/content-credentials-sdk/apsb26-163.html" } ], "source": { "discovery": "EXTERNAL" }, "title": "CAI Content Credentials | Improper Verification of Cryptographic Signature (CWE-347)", "x_generator": { "engine": "cvelib 1.8.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-10-14T18:31:04.440514Z", "id": "CVE-2026-102502", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-14T18:31:27.995Z" } } ] } }