{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-75638", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "state": "PUBLISHED", "assignerShortName": "adobe", "dateReserved": "2026-08-18T01:29:54.613Z", "datePublished": "2026-09-22T18:50:50.665Z", "dateUpdated": "2026-09-26T00:04:52.676Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Content Credentials Rust SDK", "vendor": "Adobe", "versions": [ { "lessThanOrEqual": "c2pa-v0.89.2", "status": "affected", "version": "0", "versionType": "custom" }, { "status": "unaffected", "version": "c2pa-v0.90.17", "versionType": "custom" } ] }, { "defaultStatus": "unaffected", "product": "Content Credentials Command-Line Tool", "vendor": "Adobe", "versions": [ { "lessThanOrEqual": "c2patool-v0.26.70", "status": "affected", "version": "0", "versionType": "custom" }, { "status": "unaffected", "version": "c2patool-v0.27.17", "versionType": "custom" } ] } ], "datePublic": "2026-09-22T17:00:00.000Z", "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 write access. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "environmentalScore": 6.5, "environmentalSeverity": "MEDIUM", "exploitCodeMaturity": "NOT_DEFINED", "integrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "LOW", "modifiedAttackVector": "NETWORK", "modifiedAvailabilityImpact": "NONE", "modifiedConfidentialityImpact": "NONE", "modifiedIntegrityImpact": "HIGH", "modifiedPrivilegesRequired": "NONE", "modifiedScope": "UNCHANGED", "modifiedUserInteraction": "REQUIRED", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "UNCHANGED", "temporalScore": 6.5, "temporalSeverity": "MEDIUM", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/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": "2026-09-22T18:50:50.665Z" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-147.html" } ], "source": { "discovery": "EXTERNAL" }, "title": "CAI Content Credentials | Improper Input Validation (CWE-20)", "x_generator": { "engine": "cvelib 1.8.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-09-26T00:04:43.357227Z", "id": "CVE-2026-75638", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "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": "2026-09-26T00:04:52.676Z" } } ] } }