CVE-2026-86517: SQL Injection in itsourcecode Sales and Inventory System
Description
CVE-2026-86517 is a medium severity SQL injection vulnerability in itsourcecode Sales and Inventory System version 1.0. The flaw exists in the mysqli_query function within the /pages/us_searchfrm.php file. By manipulating the ID argument, an attacker can perform SQL injection remotely. Exploit code has been published, but no official patch or remediation information is provided.
CVSS v4.0
Score 5.3medium
Affected software
itsourcecode
Sales and Inventory System
cpe:2.3:a:itsourcecode:sales_and_inventory_system:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2026-86517 affects itsourcecode Sales and Inventory System version 1.0. It arises from improper sanitization of the ID parameter passed to the mysqli_query function in the /pages/us_searchfrm.php file, allowing remote attackers to inject SQL commands. This can lead to unauthorized database queries or data manipulation. The vulnerability has a CVSS 4.0 base score of 5.3, indicating medium severity. Exploit code is publicly available, but no vendor advisory or patch information is provided.
Potential Impact
Successful exploitation of this vulnerability allows remote attackers to execute arbitrary SQL commands on the backend database via the ID parameter. This can lead to unauthorized data access or modification. The CVSS score of 5.3 reflects a medium impact with low complexity and no user interaction required. However, no evidence of active exploitation in the wild is reported.
Mitigation Recommendations
No official patch or remediation guidance is currently available. Users of itsourcecode Sales and Inventory System 1.0 should monitor vendor advisories for updates. In the meantime, applying input validation or web application firewall rules to filter malicious SQL inputs targeting the ID parameter may reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-09-07T19:25:26.623Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6a9f8305acd9273b49ed3c9c
Added to database: 09/08/2026, 03:37:41 UTC
Last enriched: 09/16/2026, 02:33:49 UTC
Last updated: 10/22/2026, 13:15:24 UTC
Views: 77
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