CVE-2023-24409 HIGH

CVE-2023-24409: WordPress WP Responsive Tabs horizontal vertical and accordion Tabs Plugin <= 1.1.15 is vulnerable to Cross Site Scripting (XSS)

Vendor I Thirteen Web Solution
Product WP Responsive Tabs horizontal vertical and accordion Tabs
Weakness CWE-79 · XSS
Published August 8, 2023
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in I Thirteen Web Solution WP Responsive Tabs horizontal vertical and accordion Tabs plugin <= 1.1.15 versions.

Explanation of Vulnerability in Simple Terms

02Summary

The WP Responsive Tabs plugin through version 1.1.15 contains a stored cross-site scripting (XSS) vulnerability. An attacker can inject malicious JavaScript into tab content that executes when site visitors view the affected tabs. The vulnerability requires user interaction to trigger and can affect multiple users across the site.

What an attacker can do

03Attacker Capabilities

Inject malicious JavaScript that runs in visitors' browsers when they view the affected tabs.

Potential impact on your site

04Site Impact

Attackers can steal visitor session cookies, redirect users, or deface tab content without your knowledge.

Conditions required to exploit

05Prerequisites

No authentication required. A site visitor must view a page containing the malicious tab content.

Key dates

06Disclosure timeline

August 8, 2023 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE

CVE-2026-15730 GamiPress <= 7.9.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'heading_size' Shortcode Attribute CVE-2026-65440 WordPress GetGenie plugin <= 4.4.3 - Cross Site Scripting (XSS) vulnerability CVE-2026-65550 WordPress Tabs plugin <= 2.5 - Cross Site Scripting (XSS) vulnerability CVE-2026-65510 WordPress PeproDev Ultimate Invoice plugin <= 2.2.6 - Cross Site Scripting (XSS) vulnerability CVE-2026-65482 WordPress LA-Studio Element Kit for Elementor plugin <= 1.6.2 - Cross Site Scripting (XSS) vulnerability