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Vulnerability DatabaseCVE-2022-0262
CVE-2022-0262:
PHP vulnerability analysis and mitigation
Overview
A stored Cross-site Scripting (XSS) vulnerability was identified in Packagist pimcore/pimcore versions prior to 10.2.7. The vulnerability was discovered and disclosed on January 17, 2022 (CVE Database).
Technical details
The vulnerability exists in the media query name validation of the thumbnail functionality. The issue stems from insufficient input validation where special characters like quotes and angle brackets were not properly sanitized in media query names (Github Commit).
Impact
The vulnerability allows attackers to inject malicious scripts through stored XSS attacks, which could potentially lead to unauthorized access to sensitive information or execution of arbitrary code in the context of other users' browsers (CVE Database).
Mitigation and workarounds
The vulnerability has been patched in version 10.2.7 of pimcore/pimcore. The fix includes implementing proper validation of media query names to prevent the injection of special characters that could lead to XSS attacks (Github Commit).
Additional resources
Source: This report was generated using AI
Related PHP vulnerabilities:
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