Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
code-projects Online Shopping System offersmail.php cross site scripting
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N N P N L N 2.1 .0035 27.9 —
AFFECTED
Product Versions Fixed
Online Shopping System 1.0 – —
TIMELINE
Aug 16 EXPLOIT PUBLISHED — CVE-2026-19998 (code-projects Online Shopping System). Public exploit reference added.
Aug 16 Reserved by VulDB
Aug 17 Published (CNA: VulDB)
Aug 18 EXPLOIT PUBLISHED — CVE-2026-19998 (code-projects Online Shopping System). Public exploit reference added.
Description
A weakness has been identified in code-projects Online Shopping System 1.0. Impacted is an unknown function of the file offersmail.php. Executing a manipulation of the argument email can lead to cross site scripting. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.
Lifecycle
Complete event history — 4 events, chronological
| Date | Event | Detail |
|---|
| August 16, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-19998 (code-projects Online Shopping System). Public exploit reference added. |
| August 16, 2026 | Reserved | Reserved by VulDB |
| August 17, 2026 | Published | Published (CNA: VulDB) |
| August 18, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-19998 (code-projects Online Shopping System). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| code-projects | Online Shopping System | — | 1.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-19998 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 Wednesday, August 19, 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.