PT-2026-29043 · Sourcecodester · Sourcecodester Simple Inventory System

Meifukun · Publicado 2026-03-30 · Atualizado 2026-03-30 · CVE-2026-30561

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Média

Vetor base

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

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

Description A reflected cross-site scripting (XSS) issue exists in SourceCodester Sales and Inventory System version 1.0. The issue is located in the add purchase.php file through the msg parameter. The application does not properly sanitize input, allowing remote attackers to inject arbitrary web scripts or HTML via a manipulated URL.

Recommendations Apply input sanitization to the msg parameter in the add purchase.php file.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2026-30561

Produtos afetados

Sourcecodester Simple Inventory System

Referências · 2

• 🔥 https://github.com/meifukun/Web-Security-PoCs/blob/main/Inventory-System/XSS-AddPurchase-msg.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-30561 · Nota de Segurança