Metasploit Adds New Modules for Langflow Vulnerabilities
The update enables automated testing for remote code execution and authentication bypasses in key workflow platforms.
Updated on Oct. 23, 2026 in Cybersecurity
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Metasploit has integrated new modules targeting vulnerabilities in Langflow, OpenCTI, MongoDB, and other platforms. The update includes six modules for Langflow alone, covering both authentication bypasses and remote code execution.
Why it matters
These additions expand the automated testing capabilities available to security researchers and penetration testers. By automating exploit chains for known vulnerabilities, these modules shorten the time required to verify security posture across various enterprise workflow tools.
The new Langflow modules include three unauthenticated remote code execution paths and two authenticated code execution flaws. Additionally, an exploit for CVE-2026-53959 in 4gaBoards enables the retrieval of unpaginated user contact data via the /api/users REST endpoint.
The players
Metasploit
An open-source penetration testing framework used for developing and executing exploit code against remote target machines.
Langflow
A visual framework for building and deploying AI-powered workflows and language model applications.
The details
The updated toolkit automates complex exploit chains, such as the OpenCTI module which combines CVE-2026-27960 and CVE-2026-39980 to achieve remote command execution. Other additions include three auxiliary modules and a scanner for MongoDB and Apache Solr, alongside an authenticated exploit for Grafana SQL Expressions targeting CVE-2024-9264.
The Tech Race
The rapid integration of modules for recent vulnerabilities like CVE-2026-53959 highlights the ongoing race to provide automated testing before attackers weaponize flaws. This effort aligns with the broader push to update security testing frameworks to match the velocity of modern software deployment.
Security administrators managing Langflow or OpenCTI deployments should update their testing environments to assess their infrastructure against these new modules. These tools are currently available for use by researchers to identify and patch potential attack vectors within their local systems.
The takeaway
Security teams should prioritize patching instances of 4gaBoards and Grafana that may be exposed to the newly documented exploit vectors. Continued monitoring of the Metasploit module repository remains the most effective way to track new automated testing capabilities for common software vulnerabilities.
Further reading
For broader trends in vulnerability research and testing, see our Cybersecurity section.
Source note: This article includes information reported by IT Security News - cybersecurity, infosecurity news.
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