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.
{
"cwe_ids": [
"CWE-285",
"CWE-863"
],
"nvd_published_at": "2022-05-19T15:15:00Z",
"github_reviewed_at": "2022-05-25T20:20:36Z",
"severity": "CRITICAL",
"github_reviewed": true
}