This tweet suggests a strategy for programs to demonstrate their awareness of vulnerabilities by incorporating specific Web Application Firewall (WAF) logic related to reported issues. This approach serves as a signal to bug hunters that the issue is recognized and that code fixes are underway. Additionally, the tweet notes that if a WAF bypass is found, it should be reported as a vulnerability. While the tweet does not specify a particular vulnerability type, bypass payload, or WAF vendor, it emphasizes the importance of WAF logic in vulnerability management and communication with security researchers.
For more insights, check out the original tweet here: https://twitter.com/ryancbarnett/status/2036459273128124433