SymfonyRuntime CVE-2024-50340 Patch Bypass: Web Requests Can Still Set APP_ENV/APP_DEBUG via parse_str/SAPI Argv Mismatch

Description CVE-2024-50340 GHSA-x8vp-gf4q-mw5j addressed an issue where, with registerargcargv=On, a crafted query string let an unauthenticated GET change the kernel environment and debug flag by feeding --env/--no-debug through $SERVER'argv'. The fix shipped in symfony/runtime 5.4.46 / 6.4.14 /...

CVE-2024-50340

symfony/runtime is a module for the Symphony PHP framework which enables decoupling PHP applications from global state. When the registerargvargc php directive is set to on , and users call any URL with a special crafted query string, they are able to change the environment or debug mode used by...

CVE-2024-50340

symfony/runtime is a module for the Symphony PHP framework which enables decoupling PHP applications from global state. When the registerargvargc php directive is set to on , and users call any URL with a special crafted query string, they are able to change the environment or debug mode used by...