{"api_version":"1","generated_at":"2026-08-14T17:46:21+00:00","cve":"CVE-2026-48446","urls":{"html":"https://cve.report/CVE-2026-48446","api":"https://cve.report/api/cve/CVE-2026-48446.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-48446","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-48446"},"summary":{"title":"CAI Content Credentials | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)","description":"CAI Content Credentials is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.","state":"PUBLISHED","assigner":"adobe","published_at":"2026-08-11 17:18:01","updated_at":"2026-08-14 15:38:45"},"problem_types":["CWE-22","CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)"],"metrics":[{"version":"3.1","source":"psirt@adobe.com","type":"Secondary","score":"5.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"5.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","data":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","availabilityRequirement":"NOT_DEFINED","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","confidentialityRequirement":"NOT_DEFINED","environmentalScore":5.5,"environmentalSeverity":"MEDIUM","exploitCodeMaturity":"NOT_DEFINED","integrityImpact":"NONE","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"LOW","modifiedAttackVector":"LOCAL","modifiedAvailabilityImpact":"NONE","modifiedConfidentialityImpact":"HIGH","modifiedIntegrityImpact":"NONE","modifiedPrivilegesRequired":"NONE","modifiedScope":"UNCHANGED","modifiedUserInteraction":"REQUIRED","privilegesRequired":"NONE","remediationLevel":"NOT_DEFINED","reportConfidence":"NOT_DEFINED","scope":"UNCHANGED","temporalScore":5.5,"temporalSeverity":"MEDIUM","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"}}],"references":[{"url":"https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-111.html","name":"https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-111.html","refsource":"psirt@adobe.com","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-48446","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48446","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Adobe","product":"Content Credentials Rust SDK","version":"affected c2pa-v0.90.5 custom","platforms":[]},{"source":"CNA","vendor":"Adobe","product":"Content Credentials Rust SDK","version":"unaffected c2pa-v0.90.6 custom","platforms":[]},{"source":"CNA","vendor":"Adobe","product":"Content Credentials Command-Line Tool","version":"affected c2patool-v0.27.5 custom","platforms":[]},{"source":"CNA","vendor":"Adobe","product":"Content Credentials Command-Line Tool","version":"unaffected c2patool-v0.27.6 custom","platforms":[]},{"source":"CNA","vendor":"Adobe","product":"Content Credentials JS SDK","version":"affected @contentauth/c2pa-web@0.12.0 custom","platforms":[]},{"source":"CNA","vendor":"Adobe","product":"Content Credentials JS SDK","version":"unaffected @contentauth/c2pa-web@0.12.1 custom","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2026","cve_id":"48446","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"adobe","cpe5":"c2pa","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"rust","cpe12":"*","cpe13":"*"},{"cve_year":"2026","cve_id":"48446","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"adobe","cpe5":"c2pa-web","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"node.js","cpe12":"*","cpe13":"*"},{"cve_year":"2026","cve_id":"48446","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"adobe","cpe5":"c2patool","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"48446","cve":"CVE-2026-48446","epss":"0.002420000","percentile":"0.154620000","score_date":"2026-08-13","updated_at":"2026-08-14 00:07:36"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2026-48446","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-08-12T14:15:54.795376Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-08-12T14:16:07.451Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"affected","product":"Content Credentials Rust SDK","vendor":"Adobe","versions":[{"lessThanOrEqual":"c2pa-v0.90.5","status":"affected","version":"0","versionType":"custom"},{"status":"unaffected","version":"c2pa-v0.90.6","versionType":"custom"}]},{"defaultStatus":"affected","product":"Content Credentials Command-Line Tool","vendor":"Adobe","versions":[{"lessThanOrEqual":"c2patool-v0.27.5","status":"affected","version":"0","versionType":"custom"},{"status":"unaffected","version":"c2patool-v0.27.6","versionType":"custom"}]},{"defaultStatus":"affected","product":"Content Credentials JS SDK","vendor":"Adobe","versions":[{"lessThanOrEqual":"@contentauth/c2pa-web@0.12.0","status":"affected","version":"0","versionType":"custom"},{"status":"unaffected","version":"@contentauth/c2pa-web@0.12.1","versionType":"custom"}]}],"datePublic":"2026-08-11T17:00:00.000Z","descriptions":[{"lang":"en","value":"CAI Content Credentials is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. 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":"LOCAL","availabilityImpact":"NONE","availabilityRequirement":"NOT_DEFINED","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","confidentialityRequirement":"NOT_DEFINED","environmentalScore":5.5,"environmentalSeverity":"MEDIUM","exploitCodeMaturity":"NOT_DEFINED","integrityImpact":"NONE","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"LOW","modifiedAttackVector":"LOCAL","modifiedAvailabilityImpact":"NONE","modifiedConfidentialityImpact":"HIGH","modifiedIntegrityImpact":"NONE","modifiedPrivilegesRequired":"NONE","modifiedScope":"UNCHANGED","modifiedUserInteraction":"REQUIRED","privilegesRequired":"NONE","remediationLevel":"NOT_DEFINED","reportConfidence":"NOT_DEFINED","scope":"UNCHANGED","temporalScore":5.5,"temporalSeverity":"MEDIUM","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","description":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-08-11T16:59:55.686Z","orgId":"078d4453-3bcd-4900-85e6-15281da43538","shortName":"adobe"},"references":[{"tags":["vendor-advisory"],"url":"https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-111.html"}],"source":{"discovery":"EXTERNAL"},"title":"CAI Content Credentials | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)","x_generator":{"engine":"cvelib 1.8.0"}}},"cveMetadata":{"assignerOrgId":"078d4453-3bcd-4900-85e6-15281da43538","assignerShortName":"adobe","cveId":"CVE-2026-48446","datePublished":"2026-08-11T16:59:55.686Z","dateReserved":"2026-05-21T15:28:38.146Z","dateUpdated":"2026-08-12T14:16:07.451Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-11 17:18:01","lastModifiedDate":"2026-08-14 15:38:45","problem_types":["CWE-22","CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)"],"metrics":{"cvssMetricV31":[{"source":"psirt@adobe.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.8,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-08-12T14:15:54.795376Z","id":"CVE-2026-48446","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:adobe:c2pa:*:*:*:*:*:rust:*:*","versionEndExcluding":"0.90.6","matchCriteriaId":"4F83B3DF-882B-424F-8918-E911B5AD2613"},{"vulnerable":true,"criteria":"cpe:2.3:a:adobe:c2pa-web:*:*:*:*:*:node.js:*:*","versionEndExcluding":"0.12.1","matchCriteriaId":"F06C9B22-5CFC-4651-A34E-6DBA87D92DA3"},{"vulnerable":true,"criteria":"cpe:2.3:a:adobe:c2patool:*:*:*:*:*:*:*:*","versionEndExcluding":"0.27.6","matchCriteriaId":"558F7B50-B3F7-4808-9462-908E4970B8A7"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"48446","Ordinal":"1","Title":"CAI Content Credentials | Improper Limitation of a Pathname to a","CVE":"CVE-2026-48446","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"48446","Ordinal":"1","NoteData":"CAI Content Credentials is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.","Type":"Description","Title":"CAI Content Credentials | Improper Limitation of a Pathname to a"}]}}}