Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-86234
itsourcecode Sales and Inventory System cust_transac.php add sql injection
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N L N L L L 2.1 .0033 24.3 —
AFFECTED
Product Versions Fixed
Sales and Inventory System 1.0 – —
TIMELINE
Sep 6 Reserved by VulDB
Sep 6 Published (CNA: VulDB)
Sep 7 RESCORED — CVE-2026-86234 (itsourcecode Sales and Inventory System). CVSS 5.3 → 2.1 (NVD).
Sep 9 EXPLOIT PUBLISHED — CVE-2026-86234 (itsourcecode Sales and Inventory System). Public exploit reference added.
Description
A vulnerability was detected in itsourcecode Sales and Inventory System 1.0. This affects an unknown part of the file /pages/cust_transac.php?action=add. The manipulation of the argument firstname results in sql injection. It is possible to launch the attack remotely. The exploit is now public and may be used.
Lifecycle
Complete event history — 4 events, chronological
| Date | Event | Detail |
|---|
| September 6, 2026 | Reserved | Reserved by VulDB |
| September 6, 2026 | Published | Published (CNA: VulDB) |
| September 7, 2026 | RESCORED | RESCORED — CVE-2026-86234 (itsourcecode Sales and Inventory System). CVSS 5.3 → 2.1 (NVD). |
| September 9, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-86234 (itsourcecode Sales and Inventory System). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| itsourcecode | Sales and Inventory System | — | 1.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-86234 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
