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Vulnerability DatabaseCVE-2023-0151
CVE-2023-0151:
WordPress vulnerability analysis and mitigation
Overview
CVE-2023-0151 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the uTubeVideo Gallery WordPress plugin versions below 2.0.8. The vulnerability was discovered and publicly disclosed on January 17, 2023, by security researcher Lana Codes (WPScan).
Technical details
The vulnerability occurs because the plugin fails to properly validate and escape certain shortcode attributes before outputting them back in a page or post where the shortcode is embedded. The vulnerability has been assigned a CVSS score of 6.8 (medium) and is classified as CWE-79: Cross-Site Scripting (WPScan).
Impact
This vulnerability could allow users with contributor-level privileges and above to perform Stored Cross-Site Scripting attacks. When successfully exploited, attackers can inject malicious JavaScript code that executes in visitors' browsers when viewing affected pages (WPScan).
Mitigation and workarounds
The vulnerability has been fixed in version 2.0.8 of the uTubeVideo Gallery plugin. Users are advised to update to this version or later to mitigate the risk (WPScan).
Additional resources
Source: This report was generated using AI
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