CVE-2026-73083
Activepieces: V8 Isolate Sandbox Bypass via importFresh Module Loading
Activepieces is an open source AI workflow automation platform. Prior to 0.80.0, in SANDBOX_CODE_ONLY mode, the engine loads the compiled user module with importFresh(), a wrapper around Node.js require(), before the V8 isolate is applied. Top-level module code can therefore call require('child_process'), access fs, and use other Node.js APIs in the host engine process outside the sandbox. An authenticated user who can create a Code step can read environment secrets including AP_ENCRYPTION_KEY and AP_JWT_SECRET, read or write files, and reach internal services. This issue is fixed in version 0.80.0.
| CWE | CWE-693 |
| Vendor | activepieces |
| Product | activepieces |
| Published | Aug 11, 2026 |
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