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OpenAdvisories
Critical · 9.3 CVE-2026-48499 EUVD-2026-51202

Activepieces: Cross-tenant data exposure and code injection via the Code piece sandbox cache

Published Jul 30, 2026 · Updated Jul 30, 2026 · Assigned by GitHub_M

Description

Activepieces is an open source AI workflow automation platform. Prior to 0.84.0, an unsanitized path segment in the Code piece sandbox can let an authenticated flow author reach read-write cached flow and code files belonging to other tenants on the same worker, exposing embedded data and allowing modified code to execute on a victim tenant's next flow run. This issue is fixed in version 0.84.0.

Affected products

VendorProductAffectedFixed
activepieces activepieces < 0.84.0 —

References