PT-2026-28413 · Undefined · Undefined

CVE-2026-30574

·

Published

2026-03-27

·

Updated

2026-03-27

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
A Business Logic vulnerability exists in SourceCodester Pharmacy Product Management System 1.0 in the add-sales.php file. The application fails to verify if the requested sales quantity (txtqty) exceeds the available stock level. An attacker can manipulate the request to purchase a quantity that is significantly higher than the actual available stock.

Exploit

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-30574

Affected Products

Undefined