CVE-2025-22739 in LearnPress Plugin
Summary
by MITRE • 03/28/2025
Missing Authorization vulnerability in ThimPress LearnPress allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LearnPress: from n/a through 4.2.7.5.
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Analysis
by VulDB Data Team • 03/28/2025
The vulnerability identified as CVE-2025-22739 represents a critical missing authorization flaw within the ThimPress LearnPress learning management system platform. This security weakness manifests as an incorrectly configured access control security level that permits unauthorized users to exploit functionalities that should be restricted to legitimate administrators or course creators. The vulnerability impacts LearnPress versions ranging from the initial release through 4.2.7.5, indicating a prolonged period during which this authorization gap existed within the software ecosystem.
The technical nature of this flaw stems from improper implementation of access control mechanisms within the LearnPress framework. When users interact with the platform's administrative functions or course management features, the system fails to adequately verify user permissions before granting access to sensitive operations. This misconfiguration allows attackers to bypass normal authentication checks and potentially execute actions such as modifying course content, managing user roles, or accessing restricted administrative interfaces without proper authorization. The vulnerability operates at the application layer and specifically targets the platform's permission validation systems, making it particularly dangerous for educational institutions and organizations relying on LearnPress for their learning management needs.
The operational impact of this vulnerability extends beyond simple unauthorized access to encompass potential data integrity compromises and unauthorized modifications to learning content. Attackers exploiting this weakness could manipulate course materials, alter user permissions, or even delete critical educational resources. Organizations using LearnPress in enterprise or academic environments face significant risks including intellectual property theft, disruption of learning processes, and potential compliance violations. The vulnerability's persistence across multiple versions suggests that organizations may have been exposed for an extended period without awareness of the security gap, potentially allowing for undetected exploitation of the platform's administrative functions.
From a cybersecurity perspective, this vulnerability aligns with CWE-285, which addresses improper authorization within software systems. The flaw demonstrates the critical importance of implementing robust access control mechanisms and proper input validation in web applications. Organizations should prioritize immediate remediation through patch updates to the latest LearnPress version, while also conducting comprehensive security assessments of their learning management environments. Additional mitigations include implementing network-level restrictions, monitoring access logs for unusual administrative activities, and ensuring that only authorized personnel have access to administrative interfaces. The ATT&CK framework categorizes this vulnerability under privilege escalation techniques, where attackers leverage misconfigured access controls to gain elevated system privileges. Security teams should also consider implementing automated vulnerability scanning tools to identify similar authorization gaps in other educational technology platforms and ensure proper security hardening of all administrative interfaces.