What is CVE-2026-14326?

CVE-2026-14326 is a low-severity vulnerability in Timetics, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 3.8/10. Published 2026-09-02.

How severe is CVE-2026-14326?

Low severity. CVSS v3 base score is 3.8 out of 10.

Auth bypass in Timetics

CVE-2026-14326

The Timetics WordPress plugin through 1.0.61 does not enforce per-object ownership when updating appointments through its REST API, allowing users with its custom staff role to modify, disable, or take over appointments belonging to other staff members.

Vulnerability class: IDOR (Insecure Direct Object Reference)

Published 2026-09-02 · last modified 2026-09-03.

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:N/I:L/A:L.

EPSS exploit prediction

EPSS: 0.002 (12.2th percentile), scored 2026-10-18.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 12th percentile — 12.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: -0.000

Affected products

Timetics

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

wpscan.com/vulnerability/0e12e0d0-fcf1-4dfd-bbf3-7647fe231b26/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-14326?: CVE-2026-14326 is a low-severity vulnerability in Timetics, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 3.8/10. Published 2026-09-02.
How severe is CVE-2026-14326?: Low severity. CVSS v3 base score is 3.8 out of 10.