Insufficient validation of contracts when setting authorised address.

Lines of code Vulnerability details Impact governance can set Malicious contract as authorised address and since the AddressProvider.sol is a singular source of truth an attacker can craft an exploit to abuse authorizedAddress privileges. Proof of Concept A miniaturised POC is shown below. in the...

Biz Mail Form 2.x - Unauthorized Mail Relay

Biz Mail Form 2.x - Unauthorized Mail Relay source: https://www.securityfocus.com/bid/12620/info Biz Mail Form is prone to a vulnerability that allows the application to be abused as a mail relay. An attacker can exploit this issue to inject arbitrary SMTP headers by using CR and LF sequences. If...