CVE-2024-12163
WordPress vulnerability analysis and mitigation

Overview

The goodlayers-core WordPress plugin before version 2.1.3 contains a vulnerability that allows users with subscriber role and above to upload SVG files containing malicious payloads (WPScan, NVD).

Technical details

The vulnerability is classified as a Stored Cross-Site Scripting (XSS) issue with a CVSS score of 6.5 (Medium) and vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L. The flaw exists in the avatar upload functionality where subscribers can upload SVG files containing malicious JavaScript code that gets executed when the SVG is accessed (WPScan).

Impact

When exploited, this vulnerability allows attackers to execute arbitrary JavaScript code in the context of other users' browsers who view the malicious SVG file. This can lead to session hijacking, credential theft, or other client-side attacks (WPScan).

Mitigation and workarounds

The vulnerability has been patched in version 2.1.3 of the goodlayers-core plugin. Site administrators should update to this version or later to mitigate the risk (WPScan).

Additional resources


SourceThis report was generated using AI

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