What is CVE-2026-105195?

CVE-2026-105195 is a low-severity vulnerability in Booking Calendar, classified under Information Disclosure. CVSS score: 2.7/10. Published 2026-10-08.

How severe is CVE-2026-105195?

Low severity. CVSS v3 base score is 2.7 out of 10.

Information disclosure in Booking Calendar

CVE-2026-105195

The Booking Calendar WordPress plugin before 11.8.3 does not adequately restrict which options a lower-privileged user can load through one of its settings handlers, allowing users with the Editor role and above to disclose the values of arbitrary WordPress options, including core site configuration.

Vulnerability class: Information Disclosure

Published 2026-10-08 · last modified 2026-10-08.

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Booking Calendar

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

wpscan.com/vulnerability/9d6e9047-410e-4d3d-81f0-e3f89cf7a494/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-105195?: CVE-2026-105195 is a low-severity vulnerability in Booking Calendar, classified under Information Disclosure. CVSS score: 2.7/10. Published 2026-10-08.
How severe is CVE-2026-105195?: Low severity. CVSS v3 base score is 2.7 out of 10.