CVE-2025-11350 is a SQL injection vulnerability identified in Campcodes Online Apartment Visitor Management System version 1.0. The vulnerability resides in the /bwdates-reports-details.php script, specifically in the handling of the fromdate and todate parameters. These parameters are improperly sanitized, allowing an attacker to inject arbitrary SQL commands. Because the vulnerability is remotely exploitable without any authentication or user interaction, an attacker can directly send crafted HTTP requests to the affected endpoint to manipulate the backend database. The impact of successful exploitation includes unauthorized data disclosure, data modification, or potentially full database compromise depending on the database privileges of the web application. The CVSS 4.0 vector indicates network attack vector (AV:N), low attack complexity (AC:L), no privileges required (PR:N), no user interaction (UI:N), and low to limited impact on confidentiality, integrity, and availability (VC:L, VI:L, VA:L). Although no known exploits are currently active in the wild, the public release of exploit code increases the likelihood of attacks. The vulnerability affects only version 1.0 of the product, and no official patches or mitigations have been published yet. This vulnerability is critical for organizations relying on this system to manage visitor data, as it could lead to exposure of sensitive personal information or disruption of visitor management operations.

For European organizations, the exploitation of CVE-2025-11350 could result in unauthorized access to sensitive visitor data, including personal identification and visit logs, which may violate GDPR and other privacy regulations. Data integrity could be compromised, allowing attackers to alter visitor records or create fraudulent entries, potentially undermining security protocols in residential or commercial properties. Availability impacts are limited but could occur if attackers execute destructive SQL commands. The reputational damage and regulatory penalties from data breaches could be significant. Organizations managing large apartment complexes or residential communities using Campcodes systems are at particular risk. The remote and unauthenticated nature of the exploit increases the threat level, as attackers can target these systems from anywhere without needing insider access or user interaction. This vulnerability could also be leveraged as a foothold for further network intrusion if the compromised system is connected to broader corporate networks.

Immediate mitigation should focus on implementing strict input validation and sanitization for the fromdate and todate parameters to prevent SQL injection. Employ parameterized queries or prepared statements in the application code to eliminate direct concatenation of user inputs into SQL commands. If source code modification is not immediately feasible, deploy web application firewalls (WAFs) with custom rules to detect and block SQL injection patterns targeting the vulnerable endpoint. Restrict network access to the visitor management system to trusted IP ranges where possible. Monitor logs for unusual query patterns or repeated access attempts to /bwdates-reports-details.php. Engage with the vendor for official patches or updates and plan for timely application once available. Conduct security audits and penetration testing focused on input validation in the system. Additionally, ensure that database accounts used by the application have the minimum necessary privileges to limit the impact of any successful injection.