CVE-2022-24895 — Symfony vulnerable to Session Fixation of CSRF tokens
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. When authenticating users Symfony by default regenerates the session ID upon lo…
Published: 2023-02-03 · CVSS: 6.3 · CVSS 3.1
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. When authenticating users Symfony by default regenerates the session ID upon login, but preserves the rest of session attributes. Because this does not clear CSRF tokens upon login, this might enables same-site attackers to bypass the CSRF protection mechanism by performing an attack similar to a session-fixation. This issue has been fixed in the 4.4 branch.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7