A blog post should be made about this bypass. This bypass involves manipulating payload size to bypass Web Application Firewalls (WAFs). Some WAFs apply security rules based on packet size, allowing a specific amount of data like 8KB, 12KB, or 16KB to bypass the firewall. This vulnerability can potentially be exploited by attackers to evade WAF protections. Security teams should consider this factor when configuring and testing their WAF setups.
For more insights, check out the original tweet here: https://twitter.com/cyb3rf034r3ss/status/1885683367548448887. And don’t forget to follow @cyb3rf034r3ss for more exciting updates in the world of cybersecurity.