symfony/validator is a module for the Symphony PHP framework which provides tools to validate values. It is possible to trick a `Validator` configured with a regular expression using the `$` metacharacters, with an input ending with `\n`. Symfony as of versions 5.4.43, 6.4.11, and 7.1.4 now uses the `D` regex modifier to match the entire input. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Metrics
Affected Vendors & Products
References
History
Thu, 07 Nov 2024 16:15:00 +0000
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ssvc
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Wed, 06 Nov 2024 21:15:00 +0000
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Description | symfony/validator is a module for the Symphony PHP framework which provides tools to validate values. It is possible to trick a `Validator` configured with a regular expression using the `$` metacharacters, with an input ending with `\n`. Symfony as of versions 5.4.43, 6.4.11, and 7.1.4 now uses the `D` regex modifier to match the entire input. Users are advised to upgrade. There are no known workarounds for this vulnerability. | |
Title | Incorrect response from Validator when input ends with `\n` in symfony/validator | |
Weaknesses | CWE-20 | |
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Metrics |
cvssV3_1
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2024-11-06T21:00:55.266Z
Updated: 2024-11-07T15:25:56.212Z
Reserved: 2024-10-22T17:54:40.955Z
Link: CVE-2024-50343
Vulnrichment
Updated: 2024-11-07T15:25:51.745Z
NVD
Status : Awaiting Analysis
Published: 2024-11-06T21:15:06.180
Modified: 2024-11-08T19:01:25.633
Link: CVE-2024-50343
Redhat
No data.