CVE-2020-36720
WordPress vulnerability analysis and mitigation

Overview

The Kali Forms plugin for WordPress contains an Authenticated Options Change vulnerability (CVE-2020-36720) affecting versions up to and including 2.1.1. The vulnerability was discovered and reported by Jerome Bruandet from NinTechNet (NinTechNet Blog).

Technical details

The vulnerability stems from the update_option function lacking proper authentication checks. This security flaw has been assigned a CVSS v3.1 base score of 7.1 (High) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N. The vulnerability is classified as CWE-862: Missing Authorization (NVD).

Impact

The vulnerability allows any authenticated attacker to change or delete the plugin's settings, potentially leading to unauthorized configuration modifications and disruption of form functionality (Wordfence).

Mitigation and workarounds

Users should update their Kali Forms plugin to a version newer than 2.1.1 to address this vulnerability. The issue has been fixed in subsequent releases (WordPress Plugin).

Additional resources


SourceThis report was generated using AI

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