CVE-2022-43468
WordPress vulnerability analysis and mitigation

Overview

WordPress Popular Posts plugin version 6.0.5 and earlier contains an external initialization vulnerability (CVE-2022-43468) discovered in November 2022. The vulnerability allows unauthenticated users to manipulate the number of views for articles through untrusted external inputs to update certain internal variables (JVN Report, NVD).

Technical details

The vulnerability is classified as an improper initialization issue (CWE-665) with a CVSS v3.1 base score of 7.5 (HIGH). The vulnerability vector is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N, indicating that it can be exploited remotely with low attack complexity and requires no privileges or user interaction (NVD).

Impact

The primary impact of this vulnerability is that attackers can manipulate the view count statistics of articles on affected WordPress sites. This could lead to misrepresentation of post popularity and potentially affect site metrics (JVN Report).

Mitigation and workarounds

The vulnerability was fixed in WordPress Popular Posts version 6.1.0. Site administrators are advised to update to this version or later to mitigate the vulnerability (WPScan).

Additional resources


SourceThis report was generated using AI

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