CVE-2024-10739 in E-Health Care System
Summary
by MITRE • 11/03/2024
A vulnerability, which was classified as critical, has been found in code-projects E-Health Care System 1.0. Affected by this issue is some unknown functionality of the file /Admin/adminlogin.php. The manipulation of the argument email/admin_pswd as part of String leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The initial researcher advisory only mentions the parameter "email" to be affected. But it must be assumed that parameter "admin_pswd" is affected as well.
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Analysis
by VulDB Data Team • 11/06/2024
The vulnerability identified as CVE-2024-10739 represents a critical sql injection flaw within the code-projects E-Health Care System version 1.0, specifically affecting the administrative login functionality. This security weakness resides in the /Admin/adminlogin.php file where user input validation is insufficient, allowing malicious actors to manipulate the email and admin_pswd parameters through string-based inputs. The vulnerability classification as critical stems from its potential to enable unauthorized access to sensitive healthcare data and administrative controls, making it particularly dangerous in healthcare environments where data protection is paramount.
The technical implementation of this vulnerability demonstrates poor input sanitization practices where the application directly incorporates user-supplied data into sql query constructions without proper parameterization or escaping mechanisms. When an attacker submits malicious input through the email or admin_pswd parameters, the application processes these values without adequate validation, creating opportunities for sql injection attacks. The remote exploitability of this vulnerability means that attackers can leverage this flaw from external networks without requiring physical access to the system, significantly expanding the attack surface and potential impact.
The operational impact of CVE-2024-10739 extends beyond simple unauthorized access, as it can enable attackers to extract sensitive patient information, modify administrative configurations, or even escalate privileges within the healthcare system. This vulnerability directly violates security principles outlined in the cwe-89 category for sql injection, which is classified as a common weakness enumeration that represents one of the most prevalent and dangerous web application security flaws. The disclosure of exploit information to the public community increases the likelihood of successful exploitation, making immediate remediation essential for healthcare organizations managing patient data.
Organizations utilizing the E-Health Care System version 1.0 must implement immediate mitigations including input validation, parameterized queries, and comprehensive code review processes to address this vulnerability. The attack surface can be reduced through proper implementation of the principle of least privilege, ensuring that database connections used by the application employ minimal required permissions. Additionally, network segmentation and intrusion detection systems should be deployed to monitor for suspicious activities related to login attempts and sql injection patterns. The vulnerability aligns with attack techniques described in the attack framework under initial access and credential access phases, particularly targeting the credential access tactic where adversaries attempt to obtain valid credentials through exploitation of application vulnerabilities.