CVE-2025-8923: Anisha Job Diary SQLi Vulnerability

CVE-2025-8923 Overview

A SQL injection vulnerability has been identified in code-projects Job Diary version 1.0. This vulnerability affects the /edit-details.php file, where manipulation of the ID argument enables SQL injection attacks. The vulnerability can be exploited remotely without authentication, potentially allowing attackers to access, modify, or delete database contents.

Critical Impact

Remote attackers can exploit this SQL injection flaw to bypass authentication, extract sensitive user data, modify database records, or potentially gain further access to the underlying system through database manipulation.

Affected Products

• Anisha Job Diary 1.0
• code-projects Job Diary 1.0 (edit-details.php component)

Discovery Timeline

• 2025-08-13 - CVE-2025-8923 published to NVD
• 2025-08-14 - Last updated in NVD database

Technical Details for CVE-2025-8923

Vulnerability Analysis

This vulnerability exists within the edit-details.php file of the Job Diary application. The application fails to properly sanitize user-supplied input to the ID parameter before incorporating it into SQL queries. This lack of input validation creates a classic SQL injection vulnerability that allows attackers to inject arbitrary SQL commands into the database query.

The network-accessible nature of this vulnerability means it can be exploited remotely without requiring any prior authentication or user interaction. Successful exploitation could result in unauthorized data access, data manipulation, or denial of service through database corruption.

Root Cause

The root cause is classified under CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component), commonly known as injection. The /edit-details.php endpoint directly concatenates user input from the ID parameter into SQL queries without proper sanitization, parameterization, or input validation. This allows attackers to escape the intended SQL context and execute arbitrary database commands.

Attack Vector

The attack can be initiated remotely over the network. An attacker sends a malicious request to the /edit-details.php endpoint with a specially crafted ID parameter containing SQL injection payloads. Since no authentication is required and no user interaction is needed, the attack complexity is low.

The exploitation technique typically involves injecting SQL metacharacters (such as single quotes, comments, or UNION statements) into the ID parameter to alter the intended query logic. This can allow the attacker to retrieve data from other tables, modify existing records, or execute administrative database operations.

Technical details and proof-of-concept information can be found in the GitHub CVE Issue Discussion and the VulDB #319882 advisory.

Detection Methods for CVE-2025-8923

Indicators of Compromise

• Unusual or malformed requests to /edit-details.php containing SQL metacharacters (single quotes, double dashes, UNION keywords, etc.)
• Database error messages appearing in application logs or HTTP responses
• Unexpected database queries or data modifications in database audit logs
• HTTP requests with encoded SQL injection payloads in the ID parameter

Detection Strategies

• Deploy web application firewall (WAF) rules to detect and block SQL injection patterns in request parameters
• Implement application-level logging to capture all requests to /edit-details.php with full parameter values
• Configure database monitoring to alert on unusual query patterns, failed authentication attempts, or unexpected data access
• Use intrusion detection systems (IDS) with SQL injection signature rules

Monitoring Recommendations

• Enable detailed access logging for the Job Diary application web server
• Monitor database query logs for syntax errors or unusual query structures
• Set up alerts for multiple failed database queries or error conditions
• Review HTTP access logs for requests containing common SQL injection strings targeting the ID parameter

How to Mitigate CVE-2025-8923

Immediate Actions Required

• Remove or disable access to the /edit-details.php file until a patch is applied
• Implement WAF rules to block SQL injection attempts targeting the vulnerable endpoint
• Review database access logs for evidence of exploitation
• Consider isolating or taking offline instances of Job Diary 1.0 if sensitive data is at risk

Patch Information

No official vendor patch has been released at this time. Organizations should monitor the Code Projects Security Resources for updates. The vulnerability details have been publicly disclosed through VulDB Submission #631296.

Workarounds

• Implement input validation on the server-side to sanitize the ID parameter, allowing only numeric values
• Deploy a web application firewall (WAF) with SQL injection detection rules in front of the application
• Use parameterized queries or prepared statements if modifying the application code directly
• Restrict network access to the application to trusted IP addresses only
• Consider replacing the vulnerable application with an alternative solution that follows secure coding practices

# Example: Block access to vulnerable endpoint via .htaccess
<Files "edit-details.php">
    Order deny,allow
    Deny from all
    # Allow only from trusted admin IP
    Allow from 192.168.1.100
</Files>