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CVE-2024-50345

LOW
Published 2024-11-06T20:56:21.062Z
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CVSS Score

V3.1
3.1
/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.241
Higher than 24.1% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED

Impact Metrics

Confidentiality
LOW
Integrity
NONE
Availability
NONE

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

symfony

symfony

Affected Versions:

< 5.4.46 >= 6.0.0, < 6.4.14 >= 7.0.0, < 7.1.7

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed LOW

Symfony vulnerable to open redirect via browser-sanitized URLs

GHSA-mrqx-rp3w-jpjp

Advisory Details

### 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](https://github.com/symfony/symfony/commit/5a9b08e5740af795854b1b639b7d45b9cbfe8819) 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.

Affected Packages

Packagist symfony/http-foundation
ECOSYSTEM: ≥0 <5.4.46
Packagist symfony/http-foundation
ECOSYSTEM: ≥6.0.0 <6.4.14
Packagist symfony/http-foundation
ECOSYSTEM: ≥7.0.0 <7.1.7

CVSS Scoring

CVSS Score

2.5

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

References

WEB https://github.com/symfony/symfony/security/advisories/GHSA-mrqx-rp3w-jpjp
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-50345
WEB 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
PACKAGE https://github.com/symfony/symfony
WEB https://symfony.com/cve-2024-50345
WEB https://url.spec.whatwg.org

Advisory provided by GitHub Security Advisory Database. Published: November 6, 2024, Modified: November 12, 2024

References

https://github.com/symfony/symfony/security/advisories/GHSA-mrqx-rp3w-jpjp
https://url.spec.whatwg.org
Published: 2024-11-06T20:56:21.062Z
Last Modified: 2024-11-07T15:22:48.319Z
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