Misinterpretation of Input Affecting symfony/validator package, versions <5.4.43 >=6.0.0-BETA1, <6.4.11 >=7.0.0-BETA1, <7.1.4
Threat Intelligence
EPSS
0.04% (11th
percentile)
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Test your applications- Snyk ID SNYK-PHP-SYMFONYVALIDATOR-8344763
- published 6 Nov 2024
- disclosed 6 Nov 2024
- credit Offscript
Introduced: 6 Nov 2024
New CVE-2024-50343 Open this link in a new tabHow to fix?
Upgrade symfony/validator to version 5.4.43, 6.4.11, 7.1.4 or higher.
Overview
Affected versions of this package are vulnerable to Misinterpretation of Input containing a \n. Several validations expect line ending characters to be matched by $, but a malicious user can bypass those validations to cause invalid input to be treated as valid.