CVE-2025-54005 identifies a Missing Authorization vulnerability in the sonalsinha21 SKT Page Builder plugin, versions up to 4.9. This vulnerability is classified under CWE-862, indicating that the plugin fails to enforce proper access control checks before allowing certain actions. Specifically, the plugin incorrectly configures its security levels, permitting users with limited privileges (PR:L) to perform actions that should require higher authorization. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N) indicates that the attack can be performed remotely over the network with low attack complexity, requires privileges but no user interaction, and impacts confidentiality to a limited extent without affecting integrity or availability. The vulnerability could allow an attacker to access or retrieve information that should be restricted, potentially leading to information disclosure or privilege escalation within the context of the web application. No patches or known exploits are currently available, but the vulnerability is publicly disclosed and should be addressed promptly. The lack of user interaction and the network attack vector make it a practical risk in environments where the plugin is deployed.

For European organizations, the primary impact of CVE-2025-54005 lies in unauthorized access to sensitive information managed or displayed via the SKT Page Builder plugin. While the confidentiality impact is limited, unauthorized access could expose internal content, user data, or configuration details, potentially aiding further attacks. The vulnerability does not directly affect data integrity or availability, reducing the risk of service disruption or data manipulation. However, if exploited, it could facilitate privilege escalation or lateral movement within the affected web environment. Organizations relying on this plugin for website content management, especially those handling personal or sensitive data under GDPR, may face compliance risks and reputational damage. The medium severity rating suggests a moderate but non-negligible threat that should be addressed to maintain security posture and regulatory compliance.

To mitigate CVE-2025-54005, organizations should first audit their use of the SKT Page Builder plugin and identify all instances and versions deployed. Immediate steps include restricting access to the plugin’s administrative interfaces to trusted users only and implementing strict role-based access controls to minimize privilege exposure. Since no official patch is currently available, organizations should consider temporary workarounds such as disabling or removing the plugin if feasible. Web application firewalls (WAFs) can be configured to monitor and block suspicious requests targeting the plugin’s endpoints. Additionally, security teams should conduct thorough code reviews focusing on access control logic within the plugin and apply custom patches if possible. Continuous monitoring for unusual access patterns and logs related to the plugin is recommended to detect potential exploitation attempts early. Finally, maintain awareness of vendor updates or community patches to apply fixes promptly once released.