cvedb.io
CVE-2025-64500
HIGH · CVSS 7.3
EPSS exploitation probability: 0%
Published 2025-11-12T22:15:50.127 · Last modified 2026-06-17T09:54:28.277

Summary

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Symfony's HttpFoundation component defines an object-oriented layer for the HTTP specification. Starting in version 2.0.0 and prior to version 5.4.50, 6.4.29, and 7.3.7, the `Request` class improperly interprets some `PATH_INFO` in a way that leads to representing some URLs with a path that doesn't start with a `/`. This can allow bypassing some access control rules that are built with this `/`-prefix assumption. Starting in versions 5.4.50, 6.4.29, and 7.3.7, the `Request` class now ensures that URL paths always start with a `/`.

Affected products

sensiolabs — httpfoundation

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.