CVE-2026-5027

Esta publicación es un artículo de investigación publicado por EQSTLab. Gracias aYahia Hamza, quien reportó y analizó esta vulnerabilidad. CVE-2026-5027 ★ CVE-2026-5027 Langflow Path Traversal / Escritura Arbitraria de Archivos PoC ★ Descripción CVE-2026-5027 : Vulnerabilidad de Escritura...

CVE-2026-55078: Improper Handling of Highly Compressed Data (Data Amplification)

Coder allows organizations to provision remote development environments via Terraform. Starting in version 2.17.0 and prior to versions 2.29.7, 2.32.7, 2.33.8, and 2.34.2, POST /api/v2/files converts zip uploads to tar in memory via CreateTarFromZip, which enforced a per-entry size limit but no...

📄 Langflow 1.8.4 Traversal / Remote Code Execution

This Metasploit module targets a path traversal vulnerability in Langflow versions 1.8.4 and below that allows attackers to write arbitrary files on the system through the /api/v2/files endpoint...

CVE-2026-5027: Improper Limitation of a Pathname to a Restricted Directory

The 'POST /api/v2/files' endpoint does not sanitize the 'filename' parameter from the multipart form data, allowing an attacker to write files to arbitrary locations on the filesystem using path traversal sequences '../'...

CVE-2026-33309: Improper Limitation of a Pathname to a Restricted Directory

Langflow is a tool for building and deploying AI-powered agents and workflows. Versions 1.2.0 through 1.8.1 have a bypass of the patch for CVE-2025-68478 External Control of File Name, leading to the root architectural issue within LocalStorageService remaining unresolved. Because the underlying...