Vulnerability Database · PyPI · langflow-base · Version
langflow-base 0.11.4rc3
0.11.4rc3 is affected by 2 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to.
Critical 0 High 1 Medium 1 Low 0 Unrated 0
-
Released 17 Aug 2026
Licence MIT
Also known from other sources 0
Newer releases 300
Database updated 23/Oct/2026
Release and licence data published by PyPI. Licence information is not legal advice.
Concerned about your application's security?
Vulert continues monitoring your dependencies and alerts you when new vulnerabilities are disclosed. No installation and no source-code access required.
01 Vulnerabilities affecting this version
langflow-base 0.11.4rc3 vulnerabilities
2 vulnerabilities cover langflow-base 0.11.4rc3. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2026-21445: Langflow Critical API Endpoints Lacking Authentication | 8.8 high | 1.5.1 | 02 Jan 2026 |
| CVE-2026-6596: Langflow-base Unauthenticated File Upload Vulnerability Leading to DoS | 7.3 medium | 1.9.1 | 20 Apr 2026 |
Looking for another version, or everything Vulert holds for langflow-base?
Questions
About langflow-base 0.11.4rc3
Is langflow-base 0.11.4rc3 vulnerable?
Yes. 2 vulnerabilities in the Vulert database cover langflow-base 0.11.4rc3: 0 critical, 1 high, 1 medium and 0 low. Each entry above names the fixed version to move to.
Is 0.11.4rc3 the latest release of langflow-base?
No. 0.11.4rc3 was published 17 Aug 2026, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.
How do I monitor langflow-base for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the langflow-base version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.