CVE-2021-26296 – Cross-Site Request Forgery (CSRF) vulnerability in Apache MyFaces

https://notcve.org/view.php?id=CVE-2021-26296

19 Feb 2021 — In the default configuration, Apache MyFaces Core versions 2.2.0 to 2.2.13, 2.3.0 to 2.3.7, 2.3-next-M1 to 2.3-next-M4, and 3.0.0-RC1 use cryptographically weak implicit and explicit cross-site request forgery (CSRF) tokens. Due to that limitation, it is possible (although difficult) for an attacker to calculate a future CSRF token value and to use that value to trick a user into executing unwanted actions on an application. En la configuración predeterminada, Apache MyFaces Core versiones 2.2.0 hasta 2.2.1... • https://packetstorm.news/files/id/161484 • CWE-352: Cross-Site Request Forgery (CSRF) •