Missing Authorization Affecting flowise package, versions <3.1.3
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published9 Aug 2026
- disclosed4 Aug 2026
- creditUnknown
Introduced: 4 Aug 2026
NewCVE-2026-70475 (opens in a new tab)How to fix?
Upgrade flowise to version 3.1.3 or higher.
Overview
flowise is a Flowiseai Server
Affected versions of this package are vulnerable to Missing Authorization via the updateExecution process. An attacker can alter execution state, data, and metadata of any execution by sending crafted requests to the affected endpoint using any valid API key, regardless of assigned permissions.