Is CVE-2024-50345 actively exploited?

No active exploitation of CVE-2024-50345 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2024-50345 be exploited remotely?

Yes. CVE-2024-50345 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2024-50345?

CVE-2024-50345 has a CVSS score of 6.1 (MEDIUM).

HOME VULNERABILITIESCVE-2024-50345

MEDIUM

CVE-2024-50345

CWE-601Published: November 6, 2024· Updated: Jun 17, 2026

6.1

CVSS v3.1

Official Description

symfony/http-foundation is a module for the Symphony PHP framework which defines an object-oriented layer for the HTTP specification. The `Request` class, does not parse URI with special characters the same way browsers do. As a result, an attacker can trick a validator relying on the `Request` class to redirect users to another domain. The `Request::create` methods now assert the URI does not contain invalid characters as defined by https://url.spec.whatwg.org/. This issue has been patched in versions 5.4.46, 6.4.14, and 7.1.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.

NVD Source

Technical Analysis

CVE-2024-50345 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.