Description
Using "**" as a pattern in Spring Security configuration for WebFlux creates a mismatch in pattern matching between Spring Security and Spring WebFlux, and the potential for a security bypass.
Remediation
References
https://security.netapp.com/advisory/ntap-20230814-0008/
https://spring.io/security/cve-2023-34034
Related Vulnerabilities
CVE-2018-1999034 Vulnerability in maven package com.inedo.proget:inedo-proget
CVE-2017-1000089 Vulnerability in maven package org.jenkins-ci.plugins:pipeline-build-step
CVE-2020-2242 Vulnerability in maven package org.jenkins-ci.plugins:database
CVE-2023-25571 Vulnerability in npm package @backstage/core-components
CVE-2023-40572 Vulnerability in maven package org.xwiki.platform:xwiki-platform-oldcore