{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-34510", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-03-30T13:51:47.549Z", "datePublished": "2026-04-01T15:29:35.712Z", "dateUpdated": "2026-09-24T14:17:30.144Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-09-24T14:17:30.144Z" }, "datePublic": "2026-03-24T00:00:00.000Z", "title": "OpenClaw < 2026.3.22 - Remote File URL Acceptance in Windows Media Loaders", "descriptions": [ { "lang": "en", "value": "OpenClaw before 2026.3.22 contains a path traversal vulnerability in Windows media loaders that accepts remote-host file URLs and UNC-style paths before local-path validation. Attackers can exploit this by providing network-hosted file targets that are treated as local content, bypassing intended access restrictions.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "

OpenClaw before 2026.3.22 contains a path traversal vulnerability in Windows media loaders that accepts remote-host file URLs and UNC-style paths before local-path validation. Attackers can exploit this by providing network-hosted file targets that are treated as local content, bypassing intended access restrictions.

" } ] } ], "tags": [ "x_open-source" ], "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-41", "description": "CWE-41: Improper Resolution of Path Equivalence", "type": "CWE" } ] } ], "affected": [ { "vendor": "OpenClaw", "product": "OpenClaw", "versions": [ { "status": "affected", "version": "0", "lessThan": "2026.3.22", "versionType": "semver" }, { "status": "unaffected", "version": "2026.3.22", "versionType": "semver" } ], "defaultStatus": "unaffected", "packageURL": "pkg:npm/openclaw" } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*", "versionEndExcluding": "2026.3.22" } ] } ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV4_0": { "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 6.9, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N" } }, { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseSeverity": "MEDIUM", "baseScore": 5.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" } } ], "references": [ { "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-h3x4-hc5v-v2gm", "name": "GitHub Security Advisory (GHSA-h3x4-hc5v-v2gm)", "tags": [ "vendor-advisory" ] }, { "url": "https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87", "name": "Patch Commit #1", "tags": [ "patch" ] }, { "url": "https://github.com/openclaw/openclaw/commit/4fd7feb0fd4ec16c48ed983980dba79a09b3aaf5", "name": "Patch Commit #2", "tags": [ "patch" ] }, { "url": "https://github.com/openclaw/openclaw/commit/93880717f1cd34feaa45e74e939b7a5256288901", "name": "Patch Commit #3", "tags": [ "patch" ] }, { "url": "https://www.vulncheck.com/advisories/openclaw-remote-file-url-acceptance-in-windows-media-loaders", "tags": [ "third-party-advisory" ] } ], "credits": [ { "lang": "en", "value": "RacerZ-fighting", "type": "finder" }, { "lang": "en", "value": "Fushuling", "type": "finder" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "vulncheck" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-04-01T17:53:51.939850Z", "id": "CVE-2026-34510", "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": "2026-04-01T17:54:31.837Z" } } ] } }