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.
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 Aug 29 Reserved by VulDB Aug 29 Published (CNA: VulDB) Aug 31 EXPLOIT PUBLISHED — CVE-2026-82421 (itsourcecode Sales and Inventory System). Public exploit reference added.
A vulnerability was identified in itsourcecode Sales and Inventory System 1.0. This issue affects some unknown processing of the file /pages/emp_edit.php. The manipulation of the argument ID leads to sql injection. The attack may be initiated remotely. The exploit is publicly available and might be used.
| Date | Event | Detail |
|---|---|---|
| August 29, 2026 | Reserved | Reserved by VulDB |
| August 29, 2026 | Published | Published (CNA: VulDB) |
| August 31, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-82421 (itsourcecode Sales and Inventory System). Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| itsourcecode | Sales and Inventory System | — | 1.0 | — |
Authoritative record: CVE-2026-82421 at cve.org
Vendors: itsourcecode
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-82421 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.
