PT-2025-17537 · Roland Murg · Wp Simple Booking Calendar

Trương Hữu Phúc · Published 2025-04-22 · Updated 2025-09-09 · CVE-2025-39541

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions: WP Simple Booking Calendar versions through 2.0.13

Description: The WP Simple Booking Calendar plugin is susceptible to a missing authorization issue. This allows unauthorized access to functionalities within the plugin.

Recommendations: Update WP Simple Booking Calendar to a version beyond 2.0.13.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2025-39541

Affected Products

Wp Simple Booking Calendar

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-39541 · Security Note
• https://twitter.com/CVEnew/status/1965456743300846058 · Twitter Post
• https://patchstack.com/database/wordpress/plugin/wp-simple-booking-calendar/vulnerability/wordpress-wp-simple-booking-calendar-plugin-2-0-13-broken-access-control-vulnerability?_s_id=cve · Note
• https://patchstack.com/database/Wordpress/Plugin/wp-simple-booking-calendar/vulnerability/wordpress-wp-simple-booking-calendar-plugin-2-0-13-broken-access-control-vulnerability?_s_id=cve · Note
• https://twitter.com/WolfgangSesin/status/1914649266204590378 · Twitter Post