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.
Unknown Easy Appointments — Easy Appointments < 3.12.28 - Subscriber+ Cross-User Appointment Data Modification via IDOR
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L L N U L L N 5.4 .0015 4.4 —
AFFECTED
Product Versions Fixed
Easy Appointments unspecified —
TIMELINE
Jun 30 Reserved by WPScan
Jul 29 Published (CNA: WPScan)
Aug 9 EXPLOIT PUBLISHED — CVE-2026-14224 (Unknown Easy Appointments). Public exploit reference added.
Description
The Easy Appointments WordPress plugin before 3.12.28 does not verify that the appointment targeted by its customer-data update action belongs to the current user; the action only checks a shared nonce that any authenticated user can obtain from their own appointment's edit form. A subscriber-level user with an appointment of their own can therefore reuse that nonce to overwrite the customer metadata (email, name, phone, description) of another user's appointment. Because the Easy Appointments WordPress plugin before 3.12.28 then treats that metadata as the appointment's contact data, a subsequent administrator status change with customer notifications enabled delivers the victim's appointment notification to the attacker-controlled email address.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| June 30, 2026 | Reserved | Reserved by WPScan |
| July 29, 2026 | Published | Published (CNA: WPScan) |
| August 9, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-14224 (Unknown Easy Appointments). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Unknown | Easy Appointments | — | — | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-14224 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.