CVE-2020-15102 in PrestaShop Dashboard Productions
Summary
by MITRE
In PrestaShop Dashboard Productions before version 2.1.0, there is improper authorization which enables an attacker to change the configuration. The problem is fixed in 2.1.0.
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Analysis
by VulDB Data Team • 11/05/2020
The vulnerability identified as CVE-2020-15102 affects PrestaShop Dashboard Productions versions prior to 2.1.0, representing a critical authorization flaw that undermines the security posture of e-commerce platforms relying on this component. This issue resides within the application's access control mechanisms, where insufficient validation allows unauthorized users to manipulate system configurations. The flaw specifically impacts the dashboard functionality that manages production environments, creating a pathway for malicious actors to alter critical system parameters without proper authentication or authorization.
From a technical perspective, this vulnerability constitutes a failure in the principle of least privilege and proper access control implementation. The improper authorization mechanism enables attackers to bypass normal security checks that should prevent configuration modifications. This type of vulnerability aligns with CWE-285, which addresses improper authorization issues in software systems. The flaw likely stems from inadequate input validation or missing authentication checks within the configuration management endpoints, allowing any authenticated user to perform administrative actions typically restricted to authorized personnel only.
The operational impact of this vulnerability extends beyond simple configuration changes, as it provides attackers with the capability to modify core system parameters that could compromise the entire platform. An attacker could potentially alter payment processing settings, modify user permissions, change security configurations, or manipulate other critical system properties that affect platform integrity and user data protection. This vulnerability directly affects the confidentiality, integrity, and availability of the PrestaShop environment, particularly when considering that dashboard production systems often contain sensitive operational data and control mechanisms.
Organizations utilizing affected versions of PrestaShop Dashboard Productions face significant risk exposure, as this flaw could enable attackers to escalate privileges or cause system-wide disruptions. The vulnerability's impact is amplified in environments where multiple users have access to the dashboard, as it creates a vector for privilege escalation attacks that could lead to complete system compromise. Security teams should prioritize this vulnerability for immediate remediation, as the configuration changes available through this flaw could be leveraged to establish persistent access or cause data integrity issues.
The fix implemented in version 2.1.0 addresses the authorization gap by strengthening access control checks and ensuring that only properly authenticated and authorized users can modify system configurations. Organizations should implement a comprehensive patch management strategy to upgrade to the fixed version, while also conducting security assessments to identify any potential exploitation that may have occurred prior to the patch deployment. This vulnerability serves as a reminder of the critical importance of maintaining up-to-date software versions and implementing robust access control mechanisms. The remediation process should include verifying that the updated version properly enforces authorization checks and that no backdoors or unauthorized changes were introduced during the exploitation period.