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CVE-2023-38499 PoC — typo3/cms-core Information Disclosure due to Out-of-scope Site Resolution

Source
Associated Vulnerability
Title:typo3/cms-core Information Disclosure due to Out-of-scope Site Resolution (CVE-2023-38499)
Description:TYPO3 is an open source PHP based web content management system. Starting in version 9.4.0 and prior to versions 9.5.42 ELTS, 10.4.39 ELTS, 11.5.30, and 12.4.4, in multi-site scenarios, enumerating the HTTP query parameters `id` and `L` allowed out-of-scope access to rendered content in the website frontend. For instance, this allowed visitors to access content of an internal site by adding handcrafted query parameters to the URL of a site that was publicly available. TYPO3 versions 9.5.42 ELTS, 10.4.39 ELTS, 11.5.30, 12.4.4 fix the problem.
Readme
# CVE-2023-38499-3
File Snapshot

[4.0K] /data/pocs/5fe684f90cc93329f920b220ffb8079c3000c88a ├── [ 38] composer.json ├── [ 61] hello_world.php └── [ 18] README.md 0 directories, 3 files
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