Permalink Manager Pro Vulnerability- Missing Authorization via get_uri_editor – CVE-2024-2543 |WordPress Plugin Vulnerability Report

Plugin Name: Permalink Manager Pro

Key Information:

  • Software Type: Plugin
  • Software Slug: permalink-manager
  • Software Status: Active
  • Software Author: mbis
  • Software Downloads: 1,664,850
  • Active Installs: 80,000
  • Last Updated: March 20, 2024
  • Patched Versions:
  • Affected Versions: <=

Vulnerability Details:

  • Name: Plugin Permalink <=
  • Type: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
  • CVE: CVE-2024-2543
  • CVSS Score: 4.3
  • Publicly Published: March 20, 2024
  • Researcher: Muhammad Zeeshan (Xib3rR4dAr)
  • Description: The Permalink Manager Pro plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'get_uri_editor' function in all versions up to, and including, This allows for unauthenticated attackers to view the permalinks of all posts.


The Permalink Manager Pro plugin for WordPress has a vulnerability in versions up to and including that allows unauthorized access to permalink data due to a missing capability check on the 'get_uri_editor' function. This vulnerability has been patched in version

Detailed Overview:

The vulnerability in Permalink Manager Pro was identified by researcher Muhammad Zeeshan (Xib3rR4dAr) and is attributed to the lack of an appropriate capability check within the 'get_uri_editor' function. This security oversight allows attackers without authentication to gain access to permalink data of posts, potentially leading to information disclosure. Given the plugin's widespread use, with over 80,000 active installs, the risk of exploitation was significant, prompting an urgent need for a remediation strategy. The developers have addressed the issue in the update, emphasizing the importance of prompt patch application to maintain site security.

Advice for Users:

  • Immediate Action: Users should immediately update to the patched version to mitigate the risk.
  • Check for Signs of Vulnerability: Administrators should review access logs for unexpected or unauthorized access patterns that may indicate exploitation.
  • Alternate Plugins: While a patch is available, as a precaution, users may consider exploring similar plugins offering comparable functionality.
  • Stay Updated: Regularly update all plugins to their latest versions to protect against vulnerabilities.


The swift action taken by the developers of Permalink Manager Pro to release a patch for this vulnerability highlights the critical role of regular software updates in safeguarding WordPress sites. Users are strongly advised to update to version or later to secure their installations against potential unauthorized data access.


Detailed Report: 

In today's fast-paced digital environment, the security of your WordPress website is paramount. The recent discovery of a vulnerability in the widely used Permalink Manager Pro plugin serves as a crucial reminder of this ongoing challenge. Identified as CVE-2024-2543, this flaw exposed websites to the risk of unauthorized data access, affecting versions up to and including With over 80,000 websites relying on this plugin, the potential for widespread impact was significant, highlighting the ever-present threat in the digital world.

Permalink Manager Pro: A Brief Overview

Permalink Manager Pro is a popular WordPress plugin developed by mbis, designed to manage the permalinks of posts, pages, and custom post types. Boasting over 1.6 million downloads and 80,000 active installs, its role in SEO and site management is undeniable. However, the recent vulnerability sheds light on the delicate balance between functionality and security.

The Vulnerability Explained

CVE-2024-2543 stemmed from a missing capability check within the 'get_uri_editor' function of the plugin, allowing unauthenticated attackers to view the permalinks of all posts. This security lapse was not only a breach of privacy but also posed a risk of further exploitation. Discovered by researcher Muhammad Zeeshan (Xib3rR4dAr) and publicly published on March 20, 2024, the vulnerability was given a CVSS score of 4.3, indicating a moderate level of risk.

Risks and Potential Impacts

The primary risk associated with this vulnerability was unauthorized information disclosure, which could lead to more targeted attacks or exploitation. For small business owners, the implications could range from SEO manipulation to more severe security breaches, underscoring the need for vigilance.

Remediation and Prevention

In response to the discovery, the developers quickly released a patch in version, addressing the vulnerability. Users are urged to update to this version immediately to mitigate the risk. Additionally, monitoring access logs for unusual activity and considering alternative plugins with similar functionality can provide an extra layer of security.

Historical Context

This is not the first time vulnerabilities have been discovered in Permalink Manager Pro, with seven previous instances reported since September 27, 2021. These recurring issues highlight the importance of continuous monitoring and updating of all WordPress plugins and themes.

Conclusion: The Importance of Proactive Security

For small business owners juggling multiple responsibilities, staying abreast of every security update can seem daunting. However, the reality of today's digital landscape demands a proactive approach to website security. Regular updates, vigilant monitoring, and an understanding of potential risks are crucial in safeguarding your digital presence. Leveraging tools and services that automate or simplify these tasks can be a game-changer, ensuring that your focus remains on growing your business, secure in the knowledge that your online assets are protected.

Staying Secure

Staying on top of WordPress security can feel overwhelming for small business owners without dedicated IT staff. At Your WP Guy, we exist to shoulder that burden for you. Our WordPress experts can fully audit, secure, maintain and support your site - so you can focus on growing your business with peace of mind.

Don't tackle security risks alone. Let us help you assess any impact from this vulnerability, update your plugins, and implement ongoing maintenance to avoid future threats. We treat your website like it's our own - because we know how critical it is for reaching your customers.

Get in touch for a free consultation today on making WordPress security stress-free. Call 678-995-5169 or book a call here. Our knowledgeable team is ready to help you safeguard your online presence.

Permalink Manager Pro Vulnerability- Missing Authorization via get_uri_editor – CVE-2024-2543 |WordPress Plugin Vulnerability Report

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