Vulnerability in Sourcecodester Pharmacy Product Management System
CVE-2026-5812
A security flaw has been discovered in SourceCodester Pharmacy Product Management System 1.0. This affects an unknown part of the file add-sales.php of the component POST Parameter Handler. Performing a manipulation of the argument txtqty results in business logic errors. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (33.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 33.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.004 · change: +0.002
Affected products
- Sourcecodester Pharmacy Product Management System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/356260 (technical-description, vdb-entry)
- vuldb.com/vuln/356260/cti (signature, permissions-required)
- vuldb.com/submit/787680 (third-party-advisory)
- github.com/meifukun/Web-Security-PoCs/blob/main/Pharmacy-Product-Management-Sys… (exploit)
- www.sourcecodester.com/ (product)
Frequently asked questions
- What is CVE-2026-5812?
- CVE-2026-5812 is a medium-severity vulnerability in Sourcecodester Pharmacy Product Management System, classified under CWE-840. CVSS score: 5.4/10. Published 2026-04-08.
- How severe is CVE-2026-5812?
- Medium severity. CVSS v3 base score is 5.4 out of 10.