Feb. 7, 2023, 3:11 a.m. | Karthikeyan Nagaraj

InfoSec Write-ups - Medium infosecwriteups.com

Carriage Return and Line Feed In Short Bug Bounty | karthikeyan Nagaraj

CRLF (Carriage Return Line Feed) vulnerability is a type of security flaw that can occur in web applications. It allows an attacker to inject newline characters into the HTTP headers, which can be used to perform various types of attacks, such as HTTP response splitting and cache poisoning.

In this article, we will discuss

  • What CRLF vulnerability
  • How to find CRLF
  • Impact
  • Prevention
  • Conclusion

What is CRLF?

  • CRLF …

applications article attacks bounty bounty-program bug bug bounty cache cache poisoning characters find flaw hacking headers http inject injection poisoning programming response return security types vulnerability web web applications

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