Incorrect Resource Transfer Between Spheres

Overview excon is an is Extended https connections. Affected versions of this package are vulnerable to Incorrect Resource Transfer Between Spheres via the RedirectFollower class. An attacker can obtain sensitive header information by exploiting improper header redaction when following redirects...

RubyGem excon Input Validation Error Vulnerability

RubyGem excon is an HTTP server for Ruby applications. A security vulnerability exists in RubyGem excon versions prior to 0.71.0. An attacker can exploit the vulnerability to disclose information...

Information Disclosure

excon is vulnerable to information disclosure. The vulnerability exists as a race condition, whereby an attacker could cause interrupted persistent connections to leave data on the socket, allowing subsequent requests to read the content...