CVE-2025-71336 Flowise - Unsandboxed Remote Code Execution via Custom MCP

Flowise before 3.0.6 affected versions 2.2.7-patch.1 and earlier contains an unsandboxed remote code execution vulnerability in the Custom MCP feature, which is designed to execute OS commands such as launching local MCP servers. Because Flowise's authentication and authorization model is minimal...

EUVD-2023-32794

Malicious code in bioql PyPI...

PYSEC-2024-25

DuckDB =0.9.2 and DuckDB extension-template =0.9.2 are vulnerable to malicious extension injection via the custom extension feature...

Design/Logic Flaw

Discourse is an open source platform for community discussion. This vulnerability is not exploitable on the default install of Discourse. A custom feature must be enabled for it to work at all, and the attacker’s payload must pass the CSP to be executed. However, if an attacker succeeds in...

PT-2023-22195 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to the latest tests-passed, beta and stable branches Description: This issue affects Discourse, an open source platform for community discussion. It is not exploitable on the default install of Discourse, requiring a...