The vulnerability of the software interface of the tool for creating and deploying agents and working processes in Langflow allows a perpetrator to execute arbitrary code.
🗓️ 13 Apr 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 14 Views
| Reporter | Title | Published | Views | Family All 23 |
|---|---|---|---|---|
 | CVE-Lib | 19 Sep 202623:27 | – | githubexploit |
 | CVE-2026-21445 | 2 Jan 202616:18 | – | circl |
 | Langflow 访问控制错误漏洞 | 2 Jan 202600:00 | – | cnnvd |
 | CVE-2026-21445 | 2 Jan 202619:11 | – | cve |
 | CVE-2026-21445 Langflow Missing Authentication on Critical API Endpoints | 2 Jan 202619:11 | – | cvelist |
 | EUVD-2026-0034 | 2 Jan 202619:11 | – | euvd |
 | Langflow Missing Authentication on Critical API Endpoints | 2 Jan 202621:11 | – | github |
 | CVE-2026-21445-PoC | 24 Sep 202617:06 | – | kitploit |
 | Langflow - Broken Access Control | 28 Sep 202602:13 | – | nuclei |
 | CVE-2026-21445 | 2 Jan 202620:16 | – | nvd |
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13 Apr 2026 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 39.1
CVSS 29.4
EPSS0.33289