CVE-2026-27377

MEDIUM

WordPress QuickCal - Appointment Booking Calendar for WordPress plugin <= 1.0.16 - Broken Access Control vulnerability

Title source: cna
STIX 2.1

Description

Booking Agent Broken Access Control in QuickCal - Appointment Booking Calendar for WordPress <= 1.0.16 versions.

References (1)

Core 1

Scores

CVSS v3 6.7
EPSS 0.0027
EPSS Percentile 19.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-862
Status published
Products (1)
axiomthemes/QuickCal - Appointment Booking Calendar for WordPress < 1.0.16
Published Jul 23, 2026
Tracked Since Jul 23, 2026