CVE-2025-23527 in WC Wallet Plugin
Summary
by MITRE • 02/03/2025
Missing Authorization vulnerability in Hemnath Mouli WC Wallet allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects WC Wallet: from n/a through 2.2.0.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 02/03/2025
The vulnerability identified as CVE-2025-23527 represents a critical authorization flaw within the Hemnath Mouli WC Wallet plugin, specifically targeting versions ranging from the initial release through 2.2.0. This missing authorization issue fundamentally undermines the access control mechanisms that should govern user permissions and system functionality. The vulnerability manifests as a failure in properly constraining access to wallet features through appropriate access control lists, creating potential pathways for unauthorized users to access restricted functionality that should only be available to authenticated administrators or authorized personnel. The flaw exists within the plugin's implementation of security controls, where proper validation and authorization checks are either absent or inadequately enforced, allowing for privilege escalation scenarios.
From a technical perspective, this vulnerability operates at the intersection of weak access control implementation and insufficient input validation within the WC Wallet plugin architecture. The missing authorization mechanism fails to properly verify user credentials and permissions before granting access to sensitive wallet operations, potentially enabling attackers to manipulate wallet functions, view confidential transaction data, or perform administrative actions without proper authentication. This type of flaw typically falls under CWE-285 which specifically addresses improper authorization within software systems, and aligns with ATT&CK technique T1078 which covers valid accounts and privilege escalation through unauthorized access to system resources. The vulnerability's impact extends beyond simple unauthorized access as it represents a fundamental breakdown in the security model that governs the plugin's operational boundaries.
The operational impact of this vulnerability creates significant risks for users and administrators who rely on the WC Wallet plugin for financial transaction management. Attackers exploiting this flaw could potentially access wallet balances, execute unauthorized transactions, modify user accounts, or gain elevated privileges within the system. The vulnerability's presence across multiple versions indicates a persistent architectural weakness that has not been adequately addressed through the plugin's development lifecycle, suggesting potential gaps in security testing and code review processes. Organizations using affected versions of the WC Wallet plugin face increased exposure to financial fraud, data breaches, and unauthorized system modifications that could compromise the integrity of their wallet management infrastructure.
Security mitigations for this vulnerability should prioritize immediate remediation through plugin updates to versions that properly implement authorization controls and access restrictions. System administrators must conduct thorough vulnerability assessments to identify all instances of the affected plugin and ensure proper patch management protocols are implemented. The implementation of additional security layers including network segmentation, enhanced monitoring of wallet access patterns, and regular security audits can help reduce the operational risk while awaiting official patches. Organizations should also consider implementing principle of least privilege configurations, ensuring that only authorized personnel have access to wallet management functions, and establishing robust logging mechanisms to detect unauthorized access attempts. Compliance with security standards such as those outlined in the OWASP Top Ten and NIST cybersecurity frameworks should guide the remediation efforts to ensure comprehensive protection against similar authorization flaws in the future.