CVE-2026-7687: falha de média gravidade em langflow-ai langflow
langflow-ai langflow Full Builtins code_parser.py CodeParser.parse_callable_details command injection
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 5.3epss 3.0%
A vulnerability was determined in langflow-ai langflow up to 1.8.4. Affected by this issue is the function CodeParser.parse_callable_details of the file src/lfx/src/lfx/custom/code_parser/code_parser.py of the component Full Builtins Module Handler. Executing a manipulation can lead to command injection. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
langflow-ai · langflowPoCs públicas encontradas — 1
cve_referencewww.yuque.com/yuqueyonghuqy8yu4/ghuay4/ylrgoyyfrucp8opo?singleDoc=#g4kybnão verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
CVEs relacionadas — langflow-ai langflow
No mesmo produto, das mais perigosas para as menos.
CVE-2025-3248CRITICALLangflow < 1.3.0 Unauthenticated RCE via /api/v1/validate/codeEPSS 100.0%KEVCVE-2026-33017CRITICALLangflow has Unauthenticated Remote Code Execution via Public Flow Build EndpointEPSS 96.4%KEVCVE-2026-55255HIGHLangflow: IDOR Vulnerability in `/api/v1/responses` Endpoint Allows Authenticated Attackers to Access Another User's FlowEPSS 0.9%KEVCVE-2026-5027HIGHLangflow - Path Traversal Arbitrary File Write via upload_user_fileEPSS 40.0%CVE-2026-27966CRITICALLangflow has Remote Code Execution in CSV AgentEPSS 35.2%CVE-2026-21445HIGHLangflow Missing Authentication on Critical API EndpointsEPSS 33.3%