EUVD-2025-18728CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Lifecycle Timeline
4Description
A vulnerability was found in Campcodes Sales and Inventory System 1.0 and classified as critical. This issue affects some unknown processing of the file /pages/cat_add.php. The manipulation of the argument Category leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Analysis
CVE-2025-6313 is a critical SQL injection vulnerability in Campcodes Sales and Inventory System version 1.0, affecting the /pages/cat_add.php endpoint where the 'Category' parameter is improperly sanitized. An unauthenticated remote attacker can exploit this to execute arbitrary SQL queries, potentially compromising data confidentiality, integrity, and availability. The vulnerability has been publicly disclosed with exploit code available and may be actively exploited in the wild.
Technical Context
This vulnerability represents a classic SQL injection flaw (CWE-74: Improper Neutralization of Special Elements used in an SQL Command) in a PHP-based inventory management application. The /pages/cat_add.php file fails to properly validate or parameterize user input from the 'Category' parameter before incorporating it into SQL queries. The underlying issue stems from direct string concatenation of user-supplied input into SQL statements rather than using prepared statements or parameterized queries. CPE specification: cpe:2.3:a:campcodes:sales_and_inventory_system:1.0:*:*:*:*:*:*:* — this affects the Campcodes Sales and Inventory System product line at version 1.0 and potentially earlier/later versions if similarly coded.
Affected Products
- vendor: Campcodes; product: Sales and Inventory System; affected_version: 1.0; cpe: cpe:2.3:a:campcodes:sales_and_inventory_system:1.0:*:*:*:*:*:*:*; vulnerable_component: /pages/cat_add.php; vulnerable_parameter: Category; status: No official vendor advisory or patch identified in public disclosure
Remediation
Immediate Mitigation: Implement input validation and parameterized queries in /pages/cat_add.php. Replace all SQL concatenation with prepared statements using parameterized placeholders (e.g., MySQLi prepared statements or PDO prepared queries). Code Fix Example: Change from: $query = "SELECT * FROM categories WHERE name = '" . $_POST['Category'] . "'"; To: $stmt = $pdo->prepare('SELECT * FROM categories WHERE name = ?'); $stmt->execute([$_POST['Category']]) Input Validation: Implement strict input validation: whitelist allowed characters for Category field, enforce length limits, and reject unexpected input patterns before database processing. Vendor Patch: Monitor Campcodes official channels for version 1.1 or later security patches. No patch version is currently documented; contact vendor for emergency security update. Web Application Firewall: Deploy WAF rules to detect and block SQL injection patterns in the Category parameter (detect common SQL keywords: UNION, SELECT, DROP, etc.). Database Hardening: Restrict database user permissions used by the application to minimum required privileges; disable stored procedure execution if not needed. Access Control: Restrict access to /pages/cat_add.php via IP whitelisting or authentication until patch is applied.
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