Access Control Bypass Affecting flowise package, versions *
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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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Start learning- Snyk IDSNYK-JS-FLOWISE-16759717
- published19 May 2026
- disclosed6 May 2026
- creditUnknown
Introduced: 6 May 2026
CVE-2026-8026 (opens in a new tab)How to fix?
There is no fixed version for flowise.
Overview
flowise is a Flowiseai Server
Affected versions of this package are vulnerable to Access Control Bypass via the via POST /api/v1/account/login and POST /api/v1/account/invite endpoints. An attacker can gain access to arbitrary bcrypt password hash, tempToken, and tokenExpiry, including privileged accounts.
Note:
This issue is due to incomplete fix for CVE-2025-58434.