CVE-2026-91932: Improper Input Validation

Flowise before 3.1.4 contains a validation bypass vulnerability in MCP server configuration allowing authenticated attackers remote code execution through an unvalidated cwd parameter. Attackers can bypass path validation using clean filenames in the args array while controlling the working...

EUVD-2016-3423

Malware in sbrugna...

Heap overflow

An exploitable heap overflow vulnerability exists in the Fiddle::Function.new "initialize" function functionality of Ruby. In Fiddle::Function.new "initialize" heap buffer "argtypes" allocation is made based on args array length. Specially constructed object passed as element of args array can...

PT-2017-2445 · Ruby +2 · Ruby +2

Name of the Vulnerable Software and Affected Versions: Ruby affected versions not specified Description: A heap overflow issue exists in the Fiddle::Function.new "initialize" function functionality of Ruby. The heap buffer "arg types" allocation is made based on the args array length. A specially...