{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-73658", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-08-13T14:04:09.605Z", "datePublished": "2026-08-13T21:16:59.110Z", "dateUpdated": "2026-08-13T21:16:59.110Z"}, "containers": {"cna": {"title": "Trigger.dev: Cross-tenant object store read and write via URL path traversal", "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "lang": "en", "description": "CWE-20: Improper Input Validation", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-22", "lang": "en", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-862", "lang": "en", "description": "CWE-862: Missing Authorization", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-888c-px7m-736v", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-888c-px7m-736v"}, {"name": "https://github.com/triggerdotdev/trigger.dev/pull/3830", "tags": ["x_refsource_MISC"], "url": "https://github.com/triggerdotdev/trigger.dev/pull/3830"}, {"name": "https://github.com/triggerdotdev/trigger.dev/commit/db4074df54db06b0656becf3f974345c90fa202e", "tags": ["x_refsource_MISC"], "url": "https://github.com/triggerdotdev/trigger.dev/commit/db4074df54db06b0656becf3f974345c90fa202e"}, {"name": "https://github.com/triggerdotdev/trigger.dev/releases/tag/v4.5.0-rc.5", "tags": ["x_refsource_MISC"], "url": "https://github.com/triggerdotdev/trigger.dev/releases/tag/v4.5.0-rc.5"}], "affected": [{"vendor": "triggerdotdev", "product": "trigger.dev", "versions": [{"version": ">= 4.4.2, < 4.5.0-rc.5", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-13T21:16:59.110Z"}, "descriptions": [{"lang": "en", "value": "Trigger.dev is a platform for building and deploying fully managed AI agents and workflows. From 4.4.2 until 4.5.0-rc.5, Aws4FetchClient.buildUrl() and Aws4FetchClient.presign() in apps/webapp/app/v3/objectStoreClient.server.ts assign user-controlled packet keys to URL.pathname, while apps/webapp/app/routes/api.v1.packets.$.ts accepts params[\"*\"] without rejecting dot segments and uses findResource: async () => 1 without per-resource ownership validation. WHATWG path normalization collapses .. segments before signing, allowing a caller with a valid environment API key to obtain presigned URLs for another tenant's object-store keys and read or overwrite task payloads. This issue is fixed in version 4.5.0-rc.5."}], "source": {"advisory": "GHSA-888c-px7m-736v", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "trigger.dev", "vendor": "triggerdotdev", "versions": [{"status": "affected", "version": ">= 4.4.2, < 4.5.0-rc.5"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Trigger.dev is a platform for building and deploying fully managed AI agents and workflows. From 4.4.2 until 4.5.0-rc.5, Aws4FetchClient.buildUrl() and Aws4FetchClient.presign() in apps/webapp/app/v3/objectStoreClient.server.ts assign user-controlled packet keys to URL.pathname, while apps/webapp/app/routes/api.v1.packets.$.ts accepts params[\"*\"] without rejecting dot segments and uses findResource: async () => 1 without per-resource ownership validation. WHATWG path normalization collapses .. segments before signing, allowing a caller with a valid environment API key to obtain presigned URLs for another tenant's object-store keys and read or overwrite task payloads. This issue is fixed in version 4.5.0-rc.5."}], "id": "CVE-2026-73658", "lastModified": "2026-08-13T22:17:27.190", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.8, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-08-13T22:17:27.190", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/triggerdotdev/trigger.dev/commit/db4074df54db06b0656becf3f974345c90fa202e"}, {"source": "security-advisories@github.com", "url": "https://github.com/triggerdotdev/trigger.dev/pull/3830"}, {"source": "security-advisories@github.com", "url": "https://github.com/triggerdotdev/trigger.dev/releases/tag/v4.5.0-rc.5"}, {"source": "security-advisories@github.com", "url": "https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-888c-px7m-736v"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-22"}, {"lang": "en", "value": "CWE-862"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"created": "2026-08-13T23:00:06.970053+00:00", "updated": "2026-08-13T23:00:06.970072+00:00", "vendors": []}