CVE-2026-1920

MEDIUM
2026-03-10 [email protected]
5.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
CVE Published
Mar 10, 2026 - 17:32 nvd
MEDIUM 5.3

Tags

WordPress Industrial

Description

The Booking Calendar for Appointments and Service Businesses - Booktics plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'Extension_Controller::update_item_permissions_check' function in all versions up to, and including, 1.0.16. This makes it possible for unauthenticated attackers to install addon plugins.

Analysis

The Booktics plugin for WordPress versions up to 1.0.16 lacks proper permission validation in its Extension_Controller function, allowing unauthenticated attackers to install arbitrary addon plugins and modify site data. This network-accessible vulnerability affects WordPress installations using the vulnerable plugin without requiring user interaction. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Audit authentication configurations.

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Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +26
POC: 0

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CVE-2026-1920 vulnerability details – vuln.today
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