CVE-2024-50801 identifies a SQL Injection vulnerability in AbanteCart version 1.4.0, specifically in the update() function within the file public_html/admin/controller/responses/listing_grid/collections.php. The vulnerability arises due to improper sanitization or validation of the id parameter, which is used in SQL queries without adequate parameterization or escaping. An attacker with authenticated access and high privileges can exploit this flaw by injecting crafted SQL statements via the id parameter, potentially manipulating database queries. This can lead to unauthorized access to sensitive information, modification of data, or disruption of service availability. The vulnerability requires no user interaction but does require prior authentication with elevated rights, limiting the attack surface to privileged users. The CVSS 3.1 vector (AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L) reflects network attack vector, low attack complexity, high privileges required, no user interaction, unchanged scope, high confidentiality impact, low integrity impact, and low availability impact. No patches or official fixes have been linked yet, and no known exploits are currently in the wild. The vulnerability is categorized under CWE-89 (Improper Neutralization of Special Elements used in an SQL Command).

The primary impact of this vulnerability is on the confidentiality of the affected systems, as attackers can extract sensitive data from the database. Integrity impact is limited but present, as attackers might alter some data. Availability impact is low but possible if malicious queries disrupt normal operations. Since exploitation requires authenticated high-privilege access, the threat is mainly from insiders or compromised administrator accounts. Organizations running AbanteCart 1.4.0 risk data breaches, including customer information, order details, and potentially payment data if stored insecurely. This could lead to reputational damage, regulatory penalties, and financial losses. The vulnerability also increases the risk of further attacks leveraging stolen data or escalated privileges. Given AbanteCart's use in e-commerce, the threat affects online retail platforms, potentially impacting business continuity and customer trust.

To mitigate this vulnerability, organizations should first verify if they are running AbanteCart version 1.4.0 and restrict administrative access to trusted personnel only. Since no official patch is currently available, administrators should implement strict input validation and sanitization on the id parameter at the application or web server level, employing parameterized queries or prepared statements where possible. Monitoring and logging of administrative actions should be enhanced to detect suspicious activities. Network-level controls such as IP whitelisting and multi-factor authentication for admin accounts can reduce risk. Regularly auditing user privileges to ensure least privilege principles are enforced will limit potential exploitation. Organizations should stay alert for official patches or updates from AbanteCart and apply them promptly once released. Additionally, conducting penetration testing focused on SQL injection vectors can help identify residual risks.