SQL Injection in Itsourcecode Sales And Inventory System
CVE-2026-86517
A flaw has been found in itsourcecode Sales and Inventory System 1.0. The impacted element is the function mysqli_query of the file /pages/us_searchfrm.php. Executing a manipulation of the argument ID can lead to sql injection. It is possible to launch the attack remotely. The exploit has been published and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (25.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.3% 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: 0.003 · change: +0.001
Affected products
- Itsourcecode Sales And Inventory System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/399671 (technical-description, vdb-entry)
- vuldb.com/vuln/399671/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-86517 (third-party-advisory)
- vuldb.com/submit/908810 (third-party-advisory)
- github.com/wakakakaaaaha/vuln/issues/1 (issue-tracking, exploit)
- itsourcecode.com/ (product)
Frequently asked questions
- What is CVE-2026-86517?
- CVE-2026-86517 is a medium-severity vulnerability in Itsourcecode Sales And Inventory System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-09-08.
- How severe is CVE-2026-86517?
- Medium severity. CVSS v3 base score is 6.3 out of 10.