PT-2026-28150 · Sourcecodester · Sourcecodester Simple Inventory System

563742137Abc · Published 2026-03-25 · Updated 2026-03-26 · CVE-2026-4826

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions SourceCodester Sales and Inventory System version 1.0

Description A flaw exists in SourceCodester Sales and Inventory System 1.0 related to the handling of HTTP GET parameters. Specifically, manipulation of the sid argument in the /update stock.php file can lead to SQL injection. Remote exploitation is possible, and details of the issue have been publicly disclosed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Special Elements Injection

SQL injection

Weakness Enumeration

CWE-74

CWE-89

Related Identifiers

CVE-2026-4826

Affected Products

Sourcecodester Simple Inventory System

References · 7

• 🔥 https://github.com/meifukun/Web-Security-PoCs/blob/main/Inventory-System/SQLi-UpdateStock-sid.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-4826 · Security Note
• https://vuldb.com/?submit.775177 · Note
• https://twitter.com/CVEnew/status/2037137781667864636 · Twitter Post
• https://sourcecodester.com · Note
• https://vuldb.com/?ctiid.353126 · Note
• https://vuldb.com/?id.353126 · Note