CVE-2021-24593

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

The Business Hours Indicator WordPress plugin before 2.3.5 does not sanitise or escape its 'Now closed message" setting when outputting it in the backend and frontend, leading to an Authenticated Stored Cross-Site Scripting issue

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published: Aug 30, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-245944.8The Translate WordPress – Google Language Translator WordPress plugin before 6.0.12 does not sanitise and escape some of its settings before CVE-2021-245956.5The Wp Cookie Choice WordPress plugin through 1.1.0 is lacking any CSRF check when saving its options, and do not escape them when outputtin CVE-2021-245964.8The youForms for WordPress plugin through 1.0.5 does not sanitise escape the Button Text field of its Templates, allowing high privilege use CVE-2021-245975.4The You Shang WordPress plugin through 1.0.1 does not escape its qrcode links settings, which result into Stored Cross-Site Scripting issues CVE-2021-245984.8The Testimonial WordPress plugin before 1.6.0 does not escape some testimonial fields which could allow high privilege users to perform Cros CVE-2021-245996.1The Email Encoder – Protect Email Addresses WordPress plugin before 2.1.2 has an endpoint that requires no authentication and will render a CVE-2021-24605.4Vulnerability in the Oracle Application Express Data Reporter component of Oracle Database Server. The supported version that is affected is CVE-2021-246004.8The WP Dialog WordPress plugin through 1.2.5.5 does not sanitise and escape some of its settings before outputting them in pages, allowing h CVE-2021-246015.4The WPFront Notification Bar WordPress plugin before 2.1.0.08087 does not properly sanitise and escape its settings, which could allow high CVE-2021-246028.8The HM Multiple Roles WordPress plugin before 1.3 does not have any access control to prevent low privilege users to set themselves as admin CVE-2021-246035.4The Site Reviews WordPress plugin before 5.13.1 does not sanitise some of its Review Details when adding a review as an admin, which could a CVE-2021-246044.8The Availability Calendar WordPress plugin before 1.2.2 does not sanitise or escape its Category Names before outputting them in page/post w