CVE-2025-6954 in Employee Management System
Summary
by MITRE • 07/01/2025
A vulnerability has been found in Campcodes Employee Management System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /applyleave.php. The manipulation of the argument ID leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 07/07/2025
The vulnerability identified as CVE-2025-6954 represents a critical SQL injection flaw within the Campcodes Employee Management System version 1.0. This security weakness resides in the /applyleave.php file and demonstrates a significant risk to organizational data integrity and system security. The vulnerability arises from inadequate input validation mechanisms that fail to properly sanitize user-supplied data before processing. Attackers can exploit this weakness by manipulating the ID parameter, which then gets directly incorporated into SQL query constructs without appropriate sanitization or parameterization.
The technical nature of this flaw aligns with CWE-89, which specifically addresses SQL injection vulnerabilities where untrusted data is embedded into SQL commands. This type of vulnerability enables attackers to execute arbitrary SQL commands against the underlying database system, potentially leading to unauthorized data access, modification, or deletion. The remote exploitation capability significantly amplifies the threat surface, as attackers need not have physical access to the system to initiate attacks. This remote attack vector allows threat actors to leverage the vulnerability from any network location, making the system particularly susceptible to widespread exploitation.
The operational impact of this vulnerability extends beyond simple data compromise, as it can enable attackers to escalate privileges, access sensitive employee information, manipulate leave records, and potentially gain deeper system access. The disclosed exploit status means that malicious actors have already developed working attack tools, removing the barrier to exploitation and increasing the likelihood of successful attacks against unpatched systems. Organizations running this version of the Employee Management System face immediate risk of data breaches, regulatory compliance violations, and potential financial losses due to compromised employee information and operational disruptions.
Mitigation strategies should prioritize immediate patching of the affected system to address the SQL injection vulnerability in the /applyleave.php file. Organizations should implement proper input validation and parameterized queries to prevent similar issues in the future. Network segmentation and access controls should be strengthened to limit potential attack surfaces, while regular security assessments and penetration testing should be conducted to identify additional vulnerabilities. The implementation of web application firewalls and database activity monitoring can provide additional layers of protection. According to ATT&CK framework, this vulnerability maps to T1190 (Exploit Public-Facing Application) and T1071.004 (Application Layer Protocol: DNS) as attackers may use DNS tunneling for command and control communications. Organizations should also consider implementing database hardening practices, including privilege reduction and regular security audits to prevent unauthorized database access. The vulnerability highlights the critical importance of secure coding practices and regular security updates in preventing exploitation of known weaknesses in web applications.