CVE-2026-15676 in Online Job Portal
Summary
by MITRE • 07/14/2026
A security flaw has been discovered in code-projects Online Job Portal up to 1.0. The impacted element is an unknown function of the file /Admin/DeleteUser.php. Performing a manipulation results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.
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Analysis
by VulDB Data Team • 07/14/2026
The security vulnerability identified in the code-projects Online Job Portal version 1.0 represents a critical sql injection flaw within the administrative functionality of the application. This vulnerability exists in the DeleteUser.php file which processes user deletion operations from the administrative panel, making it a prime target for malicious actors seeking to compromise the system's database integrity and confidentiality. The flaw allows attackers to manipulate input parameters through the unknown function that handles user deletion requests, potentially enabling unauthorized access to sensitive data stored within the application's backend database.
The technical implementation of this sql injection vulnerability stems from inadequate input validation and parameter sanitization within the DeleteUser.php script. When administrative users attempt to delete accounts, the application fails to properly escape or validate user-supplied parameters before incorporating them into sql queries. This creates an environment where malicious actors can inject arbitrary sql commands through carefully crafted input that bypasses normal security controls. The vulnerability's remote exploitability means that attackers do not require physical access to the system or local network privileges to carry out their attacks, significantly expanding the potential threat surface.
The operational impact of this vulnerability extends beyond simple data theft and encompasses complete database compromise, user account manipulation, and potential lateral movement within the application environment. Attackers could leverage this flaw to extract sensitive information including user credentials, personal identification details, job applications, and potentially administrative access credentials that would provide full control over the platform's functionality. The public availability of exploit code further amplifies the risk as it eliminates the need for advanced technical skills to execute attacks against vulnerable installations, making this vulnerability particularly dangerous in production environments where numerous instances may be running unpatched versions.
Security professionals should immediately implement defensive measures including input validation, parameterized queries, and comprehensive access controls to mitigate exploitation attempts. The vulnerability aligns with CWE-89 which specifically addresses sql injection flaws in software applications, and follows attack patterns documented in the mitre ATT&CK framework under database access and credential access techniques. Organizations must conduct immediate vulnerability assessments across all instances of this application, apply security patches from the vendor as soon as they become available, and implement network monitoring to detect potential exploitation attempts. Regular security audits should also verify that similar input validation issues do not exist in other administrative scripts within the application's codebase to prevent cascading vulnerabilities that could compromise the entire system infrastructure.