CVE-2026-48442 (GCVE-0-2026-48442)
Vulnerability from cvelistv5
Published
2026-08-11 16:59
Modified
2026-08-27 22:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') ()
Summary
CAI Content Credentials is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in a Arbitrary file system read. An attacker could leverage this vulnerability to gain unauthorized read access to files or directories outside the intended restrictions. Exploitation of this issue does not require user interaction. Scope is changed.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adobe | Content Credentials Rust SDK |
Version: 0 < Patch: c2pa-v0.90.6 |
||||||||||||
|
||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-48442",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-12T16:11:03.675712Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-12T16:58:49.772Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"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": "unaffected",
"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": "unaffected",
"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 (\u0027Path Traversal\u0027) vulnerability that could result in a Arbitrary file system read. An attacker could leverage this vulnerability to gain unauthorized read access to files or directories outside the intended restrictions. Exploitation of this issue does not require user interaction. Scope is changed."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"confidentialityRequirement": "NOT_DEFINED",
"environmentalScore": 7.1,
"environmentalSeverity": "HIGH",
"exploitCodeMaturity": "NOT_DEFINED",
"integrityImpact": "HIGH",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "LOW",
"modifiedAttackVector": "LOCAL",
"modifiedAvailabilityImpact": "NONE",
"modifiedConfidentialityImpact": "NONE",
"modifiedIntegrityImpact": "HIGH",
"modifiedPrivilegesRequired": "NONE",
"modifiedScope": "CHANGED",
"modifiedUserInteraction": "NONE",
"privilegesRequired": "NONE",
"remediationLevel": "NOT_DEFINED",
"reportConfidence": "NOT_DEFINED",
"scope": "CHANGED",
"temporalScore": 7.1,
"temporalSeverity": "HIGH",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/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 (\u0027Path Traversal\u0027) (CWE-22)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-27T22:33:55.158Z",
"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 (\u0027Path Traversal\u0027) (CWE-22)",
"x_generator": {
"engine": "cvelib 1.8.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538",
"assignerShortName": "adobe",
"cveId": "CVE-2026-48442",
"datePublished": "2026-08-11T16:59:59.272Z",
"dateReserved": "2026-05-21T15:28:38.146Z",
"dateUpdated": "2026-08-27T22:33:55.158Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-48442\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-08-12T16:11:03.675712Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-08-12T16:12:05.639Z\"}}], \"cna\": {\"title\": \"CAI Content Credentials | Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027) (CWE-22)\", \"source\": {\"discovery\": \"EXTERNAL\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 7.1, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N\", \"modifiedScope\": \"CHANGED\", \"temporalScore\": 7.1, \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"remediationLevel\": \"NOT_DEFINED\", \"reportConfidence\": \"NOT_DEFINED\", \"temporalSeverity\": \"HIGH\", \"availabilityImpact\": \"NONE\", \"environmentalScore\": 7.1, \"privilegesRequired\": \"NONE\", \"exploitCodeMaturity\": \"NOT_DEFINED\", \"integrityRequirement\": \"NOT_DEFINED\", \"modifiedAttackVector\": \"LOCAL\", \"confidentialityImpact\": \"NONE\", \"environmentalSeverity\": \"HIGH\", \"availabilityRequirement\": \"NOT_DEFINED\", \"modifiedIntegrityImpact\": \"HIGH\", \"modifiedUserInteraction\": \"NONE\", \"modifiedAttackComplexity\": \"LOW\", \"confidentialityRequirement\": \"NOT_DEFINED\", \"modifiedAvailabilityImpact\": \"NONE\", \"modifiedPrivilegesRequired\": \"NONE\", \"modifiedConfidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Adobe\", \"product\": \"Content Credentials Rust SDK\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"c2pa-v0.90.5\"}, {\"status\": \"unaffected\", \"version\": \"c2pa-v0.90.6\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Adobe\", \"product\": \"Content Credentials Command-Line Tool\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"c2patool-v0.27.5\"}, {\"status\": \"unaffected\", \"version\": \"c2patool-v0.27.6\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Adobe\", \"product\": \"Content Credentials JS SDK\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"@contentauth/c2pa-web@0.12.0\"}, {\"status\": \"unaffected\", \"version\": \"@contentauth/c2pa-web@0.12.1\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2026-08-11T17:00:00.000Z\", \"references\": [{\"url\": \"https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-111.html\", \"tags\": [\"vendor-advisory\"]}], \"x_generator\": {\"engine\": \"cvelib 1.8.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAI Content Credentials is affected by an Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027) vulnerability that could result in a Arbitrary file system read. An attacker could leverage this vulnerability to gain unauthorized read access to files or directories outside the intended restrictions. Exploitation of this issue does not require user interaction. Scope is changed.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-22\", \"description\": \"Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027) (CWE-22)\"}]}], \"providerMetadata\": {\"orgId\": \"078d4453-3bcd-4900-85e6-15281da43538\", \"shortName\": \"adobe\", \"dateUpdated\": \"2026-08-27T22:33:55.158Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-48442\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-27T22:33:55.158Z\", \"dateReserved\": \"2026-05-21T15:28:38.146Z\", \"assignerOrgId\": \"078d4453-3bcd-4900-85e6-15281da43538\", \"datePublished\": \"2026-08-11T16:59:59.272Z\", \"assignerShortName\": \"adobe\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…