Vulnerability in Easy Appointments

CVE-2026-14221

The Easy Appointments WordPress plugin through 4.0 does not perform capability checks in several of its appointment-management actions, relying only on a nonce that any authenticated user can obtain, allowing users with contributor-level access to read all customers' appointment details and to create, modify, and delete bookings.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 3.8 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (17.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 17th percentile — 17.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-14221: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

  • Easy Appointments — versions 0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-14221?
CVE-2026-14221 is a low-severity vulnerability in Easy Appointments, classified under Improper Access Control. CVSS score: 3.8/10. Published 2026-07-30.
How severe is CVE-2026-14221?
Low severity. CVSS v3 base score is 3.8 out of 10.