Vulnerabilities > Paypal IPN Project > Medium

DATE CVE VULNERABILITY TITLE RISK
2018-05-29 CVE-2014-10067 Improper Authentication vulnerability in Paypal-Ipn Project Paypal-Ipn
paypal-ipn before 3.0.0 uses the `test_ipn` parameter (which is set by the PayPal IPN simulator) to determine if it should use the production PayPal site or the sandbox.
4.3