CVE-2026-46476

Flowise: CustomTemplate create+update mass-assignment allows cross-workspace template takeover

CVSS 7.7 HIGHEPSS 0.3%CWE-915

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, CustomTemplate create and update mass-assignment allows cross-workspace template takeover. This issue has been patched in version 3.1.2.

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

FlowiseAI · Flowise

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References

https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.1.2 https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-728h-4mwj-f2p4