Cleartext Transmission of Sensitive Information Affecting flowise package, versions <3.1.0
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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Test your applications- Snyk IDSNYK-JS-FLOWISE-16115561
- published21 Apr 2026
- disclosed16 Apr 2026
- creditcharmedai
Introduced: 16 Apr 2026
NewCVE-2026-41275 (opens in a new tab)How to fix?
Upgrade flowise to version 3.1.0 or higher.
Overview
flowise is a Flowiseai Server
Affected versions of this package are vulnerable to Cleartext Transmission of Sensitive Information through the AccountService in account.service.ts. An attacker can cause password reset, verification, registration, and invite emails to contain http:// links by influencing deployments that set APP_URL to an insecure origin, allowing token-bearing URLs to be sent over plaintext transport.Those links expose reset, verification, and registration tokens to interception or tampering before the user follows them, potentially leading to account takeover or unauthorized access to the workspace.
Workarounds
- Set
APP_URLto anhttps://origin before sending password reset, verification, registration, or invite emails so token-bearing links are not generated over plaintext HTTP.