Posts by Dane Knecht

Patching a WHMCS zero day on day zero

Published on by Dane Knecht.

A critical zero-day vulnerability was published today affecting any hosting provider using WHMCS. As part of building a safer web, CloudFlare has added a ruleset to our Web Application Firewall (WAF) to block the published attack vector. Hosting partners running their WHMCS behind CloudFlare's WAF can enable the