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Vulnerability DatabaseCVE-2021-43676
CVE-2021-43676:
PHP vulnerability analysis and mitigation
Overview
The matyhtf framework v3.0.5 contains a path manipulation vulnerability in Smarty.class.php. This vulnerability was disclosed on December 3, 2021 and has been assigned CVE-2021-43676. The vulnerability affects the Swoole PHP Framework version 3.0.5 (NIST).
Technical details
The vulnerability has been assessed with a CVSS v3.1 Base Score of 9.8 (CRITICAL) with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. This indicates the vulnerability is network exploitable, requires low attack complexity, needs no privileges or user interaction, and can result in high impacts to confidentiality, integrity, and availability (NIST).
Impact
The vulnerability can potentially lead to unauthorized access, data manipulation, and system compromise due to improper path handling in the Smarty.class.php component (NIST).
Mitigation and workarounds
Users should upgrade to a patched version of the framework if available. As this is a path manipulation vulnerability, implementing proper input validation and path sanitization can help mitigate the risk (NIST).
Additional resources
Source: This report was generated using AI
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