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-2026-78563
WPDeveloper NotificationX Pro — NotificationX Pro <= 3.1.4 - Unauthenticated Stored Cross-Site Scripting
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L N N C L L N 7.2 .0019 8.7 —
AFFECTED
Product Versions Fixed
NotificationX Pro unspecified —
TIMELINE
Aug 24 Reserved by Wordfence
Aug 25 Published (CNA: Wordfence)
Sep 1 REJECTED — CVE-2026-78563 (WPDeveloper NotificationX Pro). Record withdrawn by the CNA.
Description
** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. Reason: This candidate was issued in error. Notes: All references and descriptions in this candidate have been removed to prevent accidental usage.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| August 24, 2026 | Reserved | Reserved by Wordfence |
| August 25, 2026 | Published | Published (CNA: Wordfence) |
| September 1, 2026 | REJECTED | REJECTED — CVE-2026-78563 (WPDeveloper NotificationX Pro). Record withdrawn by the CNA. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| WPDeveloper | NotificationX Pro | — | — | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-78563 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.
