What is CVE-2025-64261?

CVE-2025-64261 is a medium-severity vulnerability in Codepeople Appointment Booking Calendar, classified under Missing Authorization. CVSS score: 5.4/10. Published 2025-11-13.

How severe is CVE-2025-64261?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Auth bypass in Codepeople Appointment Booking Calendar

CVE-2025-64261

Missing Authorization vulnerability in codepeople Appointment Booking Calendar appointment-booking-calendar allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Appointment Booking Calendar: from n/a t…

Vulnerability class: Broken Access Control

EPSS: 0.002 (6.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.

Affected products

Codepeople Appointment Booking Calendar — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-64261?: CVE-2025-64261 is a medium-severity vulnerability in Codepeople Appointment Booking Calendar, classified under Missing Authorization. CVSS score: 5.4/10. Published 2025-11-13.
How severe is CVE-2025-64261?: Medium severity. CVSS v3 base score is 5.4 out of 10.