Executive Summary

CVE-2026-22383 is a high-priority Insecure Direct Object References (IDOR) vulnerability affecting the WordPress PawFriends - Pet Shop and Veterinary WordPress Theme, versions up to and including 1.3.

This vulnerability allows a malicious actor to bypass authorization and authentication mechanisms by exploiting incorrectly configured access control security levels.

As a result, unauthorized access to sensitive files, folders, or database interactions can occur.

It is classified under OWASP Top 10 A1: Broken Access Control and has a CVSS severity score of 7.5, indicating a significant security risk and a high likelihood of exploitation.

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Impact Analysis

This vulnerability can lead to unauthorized access to sensitive information or resources within the affected WordPress theme.

An attacker exploiting this flaw could access files, folders, or database content that should be protected, potentially leading to data breaches or manipulation.

Because it bypasses authorization controls, it poses a significant security risk to websites using the PawFriends theme, potentially compromising the confidentiality and integrity of data.

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Compliance Impact

I don't know

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Detection Guidance

[{'type': 'paragraph', 'content': 'CVE-2026-22383 is an Insecure Direct Object References (IDOR) vulnerability affecting the PawFriends WordPress theme. Detection involves monitoring for unauthorized access attempts that bypass authorization controls.'}, {'type': 'paragraph', 'content': 'While no specific detection commands are provided, typical approaches include reviewing web server logs for suspicious requests targeting the PawFriends theme endpoints, especially those attempting to access sensitive files or database interactions without proper authentication.'}, {'type': 'paragraph', 'content': 'Network or system administrators can use tools like curl or wget to simulate requests with manipulated user-controlled keys to test if authorization bypass is possible.'}, {'type': 'list_item', 'content': 'Example command to test access control bypass (replace URL and parameters accordingly):'}, {'type': 'list_item', 'content': "curl -v 'https://yourwebsite.com/wp-content/themes/pawfriends/some_endpoint?key=manipulated_value'"}, {'type': 'list_item', 'content': 'Check web server logs for unusual access patterns or repeated requests with different keys.'}] [1]

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Mitigation Strategies

Since no official patch is currently available for CVE-2026-22383, immediate mitigation involves applying the Patchstack mitigation rule that blocks all legitimate and illegitimate requests related to this vulnerability.

This mitigation can be implemented by users with subscriber or developer access and covers all attack scenarios until an official patch is released.

Additionally, it is recommended to monitor your WordPress installation closely and consider using automated vulnerability mitigation services offered by Patchstack to protect affected websites.

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