Quick answers
- Is CVE-2026-14223 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-14223 being exploited in the wild.
- How severe is CVE-2026-14223?
- Informational severity, with a CVSS score of 4.3, published 30 July 2026.
- Which products and versions are affected?
- Easy Appointments <= 3.12.26.
- Is there a fix for CVE-2026-14223?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-14223 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-14223?
- Check whether you run Easy Appointments at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
An Insecure Direct Object Reference (IDOR) vulnerability exists in the Easy Appointments plugin for WordPress through version 3.12.26. The 'ea_get_customer_detail' AJAX action fails to perform adequate authorization checks or ownership verification when retrieving customer records. An attacker with Subscriber-level privileges can obtain a valid nonce from the front-end booking page and then iterate through the 'id' parameter to retrieve full Personally Identifiable Information (PII) for any customer, including name, email, phone number, and address. This vulnerability requires the 'Customer Search' setting to be enabled and the presence of the [ea_bootstrap] shortcode on a page.
Affected products
- Unknown Easy Appointments <= 3.12.26
Timeline
- 2026-07-01: other: Vulnerability added to WPScan database
- 2026-07-08: disclosed: Public disclosure by WPScan
- 2026-07-30: advisory: NVD publication date