What is CVE-2026-30573?

CVE-2026-30573 is a high-severity vulnerability in Senior-walter Web-based_pharmacy_product_management_system, classified under Improper Validation of Specified Quantity in Input. CVSS score: 7.5/10. Published 2026-04-01.

How severe is CVE-2026-30573?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Senior-walter Web-based_pharmacy_product_management_system

CVE-2026-30573

A Business Logic vulnerability exists in SourceCodester Pharmacy Product Management System 1.0. The vulnerability is located in the add-sales.php file. The application fails to validate the "txtprice" and "txttotalcost" parameters, allowin…

EPSS: 0.003 (16.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Senior-walter Web-based_pharmacy_product_management_system — versions 1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-1284 — Improper Validation of Specified Quantity in Input

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2026-30573?: CVE-2026-30573 is a high-severity vulnerability in Senior-walter Web-based_pharmacy_product_management_system, classified under Improper Validation of Specified Quantity in Input. CVSS score: 7.5/10. Published 2026-04-01.
How severe is CVE-2026-30573?: High severity. CVSS v3 base score is 7.5 out of 10.