CVE-2026-122101

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-122101", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "state": "PUBLISHED", "assignerShortName": "adobe", "dateReserved": "2026-11-04T17:33:55.382Z", "datePublished": "2026-11-10T21:19:37.780Z", "dateUpdated": "2026-11-10T21:19:37.780Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Content Credentials Rust SDK", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "c2pa-v0.91.10", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "c2pa-v0.91.11", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "C2PA Tool", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "c2patool-v0.28.5", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "c2patool-v0.28.6", "versionType": "custom"}]}], "datePublic": "2026-11-10T17:00:00.000Z", "descriptions": [{"lang": "en", "value": "CAI Content Credentials is affected by an Improper Input Validation 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. 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": "NONE", "availabilityRequirement": "NOT_DEFINED", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "environmentalScore": 3.7, "environmentalSeverity": "LOW", "exploitCodeMaturity": "NOT_DEFINED", "integrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "HIGH", "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": 3.7, "temporalSeverity": "LOW", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/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-20", "description": "Improper Input Validation (CWE-20)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe", "dateUpdated": "2026-11-10T21:19:37.780Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://www.adobe.com/trust/security/products/content-credentials-sdk/apsb26-184.html"}], "source": {"discovery": "EXTERNAL"}, "title": "CAI Content Credentials | Improper Input Validation (CWE-20)", "x_generator": {"engine": "cvelib 1.8.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Content Credentials Rust SDK", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "c2pa-v0.91.10", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "c2pa-v0.91.11", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "C2PA Tool", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "c2patool-v0.28.5", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "c2patool-v0.28.6", "versionType": "custom"}]}], "source": "psirt@adobe.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "CAI Content Credentials is affected by an Improper Input Validation 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. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction."}], "id": "CVE-2026-122101", "lastModified": "2026-11-10T22:18:28.700", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 1.4, "source": "psirt@adobe.com", "type": "Primary"}]}, "published": "2026-11-10T22:18:28.603", "references": [{"source": "psirt@adobe.com", "url": "https://www.adobe.com/trust/security/products/content-credentials-sdk/apsb26-184.html"}], "sourceIdentifier": "psirt@adobe.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "psirt@adobe.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,c2patool-v0.28.5]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "c2patool-v0.28.6"}}], "enrichment": {"confidence": 97.0, "confidence_source": "matching", "scores": [{"score": 97.0, "source": "matching"}]}, "original": {"product": "C2PA Tool", "source": "cna", "vendor": "Adobe"}, "product": "c2patool", "vendor": "adobe"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,c2pa-v0.91.10]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "c2pa-v0.91.11"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Content Credentials Rust SDK", "source": "cna", "vendor": "Adobe"}, "product": "content_credentials_rust_sdk", "vendor": "adobe"}], "created": "2026-11-11T23:30:19.363588+00:00", "updated": "2026-11-13T11:00:11.974866+00:00", "vendors": ["adobe", "adobe$PRODUCT$c2patool", "adobe$PRODUCT$content_credentials_rust_sdk"]}