Multiple Plugins from itayamar - Supply Chain Compromise

The disable-right-click-powered-by-pixterme through v1.2 and pixter-image-digital-license thtough v1.0 WordPress plugins load a JavaScript file which has been compromised from an apparent abandoned S3 bucket. It can be used as a backdoor by those who control it, but it currently displays an alert marketing security services. Users that pay are added to allowedDomains to suppress the popup.