In Spring Security versions 5.5.6 and 5.5.7 and older unsupported versions, RegexRequestMatcher can easily be misconfigured to be bypassed on some servlet containers. Applications using RegexRequestMatcher with .
in the regular expression are possibly vulnerable to an authorization bypass.
{ "nvd_published_at": "2022-05-19T15:15:00Z", "cwe_ids": [ "CWE-285", "CWE-863" ], "severity": "CRITICAL", "github_reviewed": true, "github_reviewed_at": "2022-05-25T20:20:36Z" }