CVE-2026-40458

PAC4J is vulnerable to Cross-Site Request Forgery CSRF. A malicious attacker can craft a specially designed website which, when visited by a user, will automatically submit a forged cross-site request with a token whose hash collides with the victim's legitimate CSRF token. Importantly, the...

pac4j 安全漏洞

pac4j is a simple yet powerful Java security engine developed by pac4j OpenSource. It is used to authenticate users, retrieve their configuration files, and manage authorizations, thereby protecting web applications and web services. There were security vulnerabilities in versions of pac4j before...