SQL Injection in Sourcecodester Pharmacy Sales And Inventory System
CVE-2026-6189
A vulnerability has been found in SourceCodester Pharmacy Sales and Inventory System 1.0. The affected element is an unknown function of the file /ajax.php?action=login. Such manipulation of the argument Username leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (32.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 32.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001
Affected products
- Sourcecodester Pharmacy Sales And Inventory System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/357111 (technical-description, vdb-entry)
- vuldb.com/vuln/357111/cti (signature, permissions-required)
- vuldb.com/submit/797377 (third-party-advisory)
- github.com/lingzezzz/lingze/issues/1 (issue-tracking, exploit)
- www.sourcecodester.com/ (product)
Frequently asked questions
- What is CVE-2026-6189?
- CVE-2026-6189 is a high-severity vulnerability in Sourcecodester Pharmacy Sales And Inventory System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2026-04-13.
- How severe is CVE-2026-6189?
- High severity. CVSS v3 base score is 7.3 out of 10.