Trigger.dev is the open-source platform for building AI workflows in TypeScript. From 4.4.2 until 4.5.0, the packet presign routes in apps/webapp/app/routes/api.v1.packets.$.ts pass a caller-controlled filename through resolveStoreProtocolForPacketPresign to generatePresignedUrl and generatePresignedRequest in apps/webapp/app/v3/objectStore.server.ts, allowing .. traversal to escape the packets/<projectRef>/<env>/ object-store prefix and enabling a project API key to read or overwrite another organization's offloaded task payloads and outputs on multi-organization self-hosted instances. This issue is fixed in version 4.5.0.
Metrics
Affected Vendors & Products
References
History
Fri, 14 Aug 2026 17:30:00 +0000
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ssvc
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Fri, 14 Aug 2026 10:00:00 +0000
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Triggerdotdev
Triggerdotdev trigger.dev |
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| Vendors & Products |
Triggerdotdev
Triggerdotdev trigger.dev |
Thu, 13 Aug 2026 21:45:00 +0000
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| Description | Trigger.dev is the open-source platform for building AI workflows in TypeScript. From 4.4.2 until 4.5.0, the packet presign routes in apps/webapp/app/routes/api.v1.packets.$.ts pass a caller-controlled filename through resolveStoreProtocolForPacketPresign to generatePresignedUrl and generatePresignedRequest in apps/webapp/app/v3/objectStore.server.ts, allowing .. traversal to escape the packets/<projectRef>/<env>/ object-store prefix and enabling a project API key to read or overwrite another organization's offloaded task payloads and outputs on multi-organization self-hosted instances. This issue is fixed in version 4.5.0. | |
| Title | Trigger.dev: Cross-tenant object read/write via path traversal in packet presign API | |
| Weaknesses | CWE-22 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-08-14T16:18:51.359Z
Reserved: 2026-08-13T14:04:09.605Z
Link: CVE-2026-73659
Updated: 2026-08-14T16:18:44.275Z
Status : Received
Published: 2026-08-13T22:17:27.333
Modified: 2026-08-14T17:20:35.937
Link: CVE-2026-73659
No data.
OpenCVE Enrichment
Updated: 2026-08-14T09:30:25Z