GitHub Advisoryadvisory · Packagist
GHSA-mrqx-rp3w-jpjp Symfony vulnerable to open redirect via browser-sanitized URLs
LOW
Official page ↗
- Aliases
- CVE-2024-50345
- Ecosystem
- Packagist
- Packages
- symfony/http-foundation
- Severity
- Low
- CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-601
- Reviewed
- 2024-11-06
Affected packages
• Packagist symfony/http-foundation: < 5.4.46 → fixed in 5.4.46
• Packagist symfony/http-foundation: >= 6.0.0, < 6.4.14 → fixed in 6.4.14
• Packagist symfony/http-foundation: >= 7.0.0, < 7.1.7 → fixed in 7.1.7
Description
Description
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.
Resolution
The `Request::create` methods now assert the URI does not contain invalid characters as defined by https://url.spec.whatwg.org/
The patch for this issue is available here for branch 5.4.
Credits
We would like to thank Sam Mush - IPASSLab && ZGC Lab for reporting the issue and Nicolas Grekas for providing the fix.
Related
Alias · CVE (1)
- CVE-2024-50345 symfony/http-foundation is a module for the Symphony PHP framework which defines an object-oriented layer for the HTTP specification. vulnerability
Weakness · CWE (1)
- CWE-601 URL Redirection to Untrusted Site weakness
References
- https://github.com/symfony/symfony/security/advisories/GHSA-mrqx-rp3w-jpjp web
- https://nvd.nist.gov/vuln/detail/CVE-2024-50345 advisory
- https://github.com/symfony/symfony/commit/5a9b08e5740af795854b1b639b7d45b9cbfe8819 web
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/http-foundation/CVE-2024-50345.yaml web
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2024-50345.yaml web
- https://github.com/symfony/symfony package
- https://lists.debian.org/debian-lts-announce/2025/05/msg00051.html web
- https://symfony.com/cve-2024-50345 web
- https://url.spec.whatwg.org web