CVE-2026-115961
Received Received - Intake

Stored XSS in B Slider WordPress Plugin

Publication date: 2026-10-26

Last updated on: 2026-10-26

Assigner: Patchstack

Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bPlugins B Slider b-slider allows Stored XSS.This issue affects B Slider: from n/a through 2.2.2.

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Meta Information

Published
2026-10-26
Last Modified
2026-10-26
Generated
2026-10-26
AI Q&A
2026-10-26
EPSS Evaluated
N/A
NVD
CVE-2026-115961
EUVD
EUVD-2026-109731

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
bPlugins B Slider 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

This is a Stored Cross-Site Scripting (XSS) vulnerability in the B Slider plugin by bPlugins. It allows attackers to inject malicious scripts into web pages that are stored on the server and executed when other users view those pages. The flaw exists due to improper neutralization of user input during web page generation.

Detection Guidance

To detect this Stored XSS vulnerability in B Slider, inspect web pages for malicious scripts in user input fields like forms or comment sections. Check for unusual JavaScript code in the HTML output of the slider plugin. Use browser developer tools to examine network requests and responses for suspicious payloads.

Impact Analysis

An attacker could exploit this to steal user sessions, deface websites, or deliver malware to visitors. Users with access to the slider functionality could inject scripts that run in the browsers of other users viewing the affected pages. This could lead to unauthorized actions being performed on behalf of users.

Compliance Impact

This vulnerability could lead to data breaches, exposing personal or sensitive data. Under GDPR, this may result in fines for failing to protect user data. For HIPAA, it could compromise protected health information, leading to compliance violations and penalties.

Mitigation Strategies

Update B Slider to the latest version to address the Stored XSS vulnerability. If an update is not available, consider disabling the plugin temporarily until a patch is released.

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