PharMetaDataInterceptor in the PharStreamWrapper (aka phar-stream-wrapper) package 2.x before 2.1.1 and 3.x before 3.1.1 for TYPO3 mishandles Phar stub parsing, which allows attackers to bypass a deserialization protection mechanism.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| typo3/phar-stream-wrapper(Packagist) | 2.0.0 | 2.1.1 | N/A |
| typo3/phar-stream-wrapper(Packagist) | 3.0.0 | 3.1.1 | N/A |
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