An issue was discovered in PrinterOn Central Print Services (CPS) through 4.1.4. The core components that create and launch a print job do not perform complete verification of the session cookie that is supplied to them. As a result, an attacker with guest/pseudo-guest level permissions can bypass the session checks (that would otherwise logout a low-privileged user) by calling the core print job components directly via crafted HTTP GET and POST requests.
The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
| Link | Tags |
|---|---|
| https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2018-17210-Authorization_Bypass-PrinterOn | third party advisory exploit |