CVE-2025-60098 in Theme My Login Plugin
Summary
by MITRE • 09/26/2025
Missing Authorization vulnerability in Jeff Farthing Theme My Login allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Theme My Login: from n/a through 7.1.12.
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Analysis
by VulDB Data Team • 09/26/2025
The vulnerability identified as CVE-2025-60098 represents a critical missing authorization flaw within the Theme My Login plugin for WordPress systems. This security weakness stems from improperly configured access control mechanisms that fail to adequately verify user permissions before granting access to protected resources or functionality. The vulnerability specifically impacts versions of the Theme My Login plugin ranging from the initial release through version 7.1.12, indicating a prolonged period during which this authorization gap existed. The flaw allows unauthenticated or unauthorized users to potentially access administrative functions, user management features, or sensitive configuration options that should only be available to legitimate administrators or authenticated users.
From a technical perspective, this missing authorization vulnerability falls under the CWE-863 category of Incorrect Authorization, which occurs when a system fails to properly validate that an actor is authorized to perform a requested operation. The vulnerability manifests as an insufficient access control check within the plugin's codebase, where proper authentication and authorization routines are either missing, bypassed, or incorrectly implemented. Attackers can exploit this weakness to perform actions such as modifying user roles, accessing restricted administrative panels, or manipulating plugin configurations without proper credentials. The issue demonstrates a fundamental breakdown in the principle of least privilege, where system resources are accessible beyond their intended security boundaries.
The operational impact of this vulnerability extends beyond simple unauthorized access to potentially enable more severe security compromises within affected WordPress installations. An attacker who successfully exploits this missing authorization check could gain administrative control over the entire WordPress site, leading to complete system compromise. This includes the ability to install malicious plugins, modify content, steal user credentials, or establish persistent backdoors. The vulnerability affects not just individual user accounts but the entire site infrastructure, as it allows attackers to manipulate core system configurations that govern access control policies. The widespread use of Theme My Login plugin across numerous WordPress installations amplifies the potential impact, as this vulnerability could affect hundreds or thousands of sites simultaneously.
Organizations and system administrators should immediately implement mitigations to address this vulnerability by updating to the latest available version of the Theme My Login plugin where the authorization checks have been properly implemented. The recommended remediation includes not only updating the plugin but also conducting comprehensive security audits of all installed WordPress plugins to identify similar authorization weaknesses. Security teams should implement network monitoring to detect unusual access patterns or unauthorized administrative activities that might indicate exploitation attempts. Additionally, organizations should review their WordPress security configurations and ensure that proper access control measures are in place, including regular security hardening of WordPress installations, implementation of web application firewalls, and enforcement of strong authentication mechanisms. The vulnerability underscores the importance of regular security assessments and the necessity of maintaining up-to-date software components to prevent exploitation of known authorization flaws that could lead to complete system compromise.