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.

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Fixes

Solution

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Workaround

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History

Thu, 08 Oct 2026 11:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 2.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 08 Oct 2026 07:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-284

Thu, 08 Oct 2026 06:15:00 +0000

Type Values Removed Values Added
Description 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.
Title Booking Calendar 10.15 - 11.8.2 - Editor+ Arbitrary Option Disclosure
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-10-08T10:59:19.025Z

Reserved: 2026-10-04T11:56:58.521Z

Link: CVE-2026-105195

cve-icon Vulnrichment

Updated: 2026-10-08T10:54:26.039Z

cve-icon NVD

Status : Received

Published: 2026-10-08T06:16:40.010

Modified: 2026-10-08T11:16:45.120

Link: CVE-2026-105195

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-08T07:30:13Z

Weaknesses