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The vulnerability in Online Medicine Guide 1.0 (CVE-2025-8498) allows remote attackers to execute arbitrary SQL queries via the `uname` parameter in /cart/index.php. Due to improper input sanitization, an attacker can inject malicious SQL payloads, potentially leading to unauthorized database access, data exfiltration, or system compromise. The flaw arises from direct concatenation of user-supplied input into SQL statements without prepared statements or parameterized queries.
DailyCVE Form
Platform: Online Medicine Guide
Version: 1.0
Vulnerability: SQL Injection
Severity: Critical
Date: 08/05/2025
Prediction: Patch by 09/2025
What Undercode Say
-- Exploitable SQL snippet SELECT FROM users WHERE username = '[bash]';
// Vulnerable PHP code snippet $uname = $_GET['uname']; $query = "SELECT FROM users WHERE username = '$uname'";
How Exploit
1. Craft SQL payload: `admin’ OR ‘1’=’1′–`
2. Send via uname parameter: `/cart/index.php?uname=PAYLOAD`
3. Bypass authentication or dump database.
Protection from this CVE
- Use prepared statements (PDO/mysqli).
- Implement input validation/sanitization.
- Apply WAF rules for SQLi patterns.
Impact
- Full database compromise.
- Unauthorized admin access.
- Data theft/manipulation.
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Sources:
Reported By: nvd.nist.gov
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Undercode
