#chrome

### Prologue These vulnerabilities have been found and chained by DCODX-AI. Validation of the exploit chain has been confirmed manually. ### Summary A persistent stored cross-site scripting (XSS) vulnerability exists in the custom_hotkeys functionality of the application. An authenticated attacker (or one who can trick a user/administrator into updating their custom_hotkeys) can inject JavaScript code that executes in other users’ browsers when those users load any page using the `templates/base.html` template. Because the application exposes an API token endpoint (`/api/current-user/token`) to the browser and lacks robust CSRF protection on some API endpoints, the injected script may fetch the victim’s API token or call token reset endpoints — enabling full account takeover and unauthorized API access. This vulnerability is of critical severity due to the broad impact, minimal requirements for exploitation (authenticated user), and the ability to escalate privileges to full accoun...

This week made one thing clear: small oversights can spiral fast. Tools meant to save time and reduce friction turned into easy entry points once basic safeguards were ignored. Attackers didn’t need novel tricks. They used what was already exposed and moved in without resistance. Scale amplified the damage. A single weak configuration rippled out to millions. A repeatable flaw worked again and

**What is the version information for this release?** Microsoft Edge Version Date Released Based on Chromium Version 143.0.3650.139 01/08/2026 143.0.7499.192/.193

Threat actors ripped off a legitimate AI-powered Chrome extension in order to harvest ChatGPT and DeepSeek data before sending it to a C2 server.

### Summary An unauthenticated attacker can exhaust Redis connections by repeatedly opening and closing browser tabs on any NiceGUI application using Redis-backed storage. Connections are never released, leading to service degradation when Redis hits its connection limit. **NiceGUI continues accepting new connections - errors are logged but the app stays up with broken storage functionality.** ### Details When a client disconnects, tab_id is cleared at https://github.com/zauberzeug/nicegui/blob/main/nicegui/client.py#L307 before delete() is called at https://github.com/zauberzeug/nicegui/blob/main/nicegui/client.py#L319. By then tab_id is None, so there's no way to find the RedisPersistentDict and call https://github.com/zauberzeug/nicegui/blob/main/nicegui/persistence/redis_persistent_dict.py#L92. Each tab creates a RedisPersistentDict with a Redis client connection and a pubsub subscription. These are never closed, accumulating until Redis maxclients is reached. ### PoC #### Test ...

Zscaler ThreatLabz identifies three malicious NPM packages mimicking Bitcoin libraries. The NodeCordRAT virus uses Discord commands to exfiltrate MetaMask data and Chrome passwords.

Security researchers have identified two malicious Chrome extensions recording AI chats. Learn how to identify and remove these tools to protect your privacy.

The internet never stays quiet. Every week, new hacks, scams, and security problems show up somewhere. This week’s stories show how fast attackers change their tricks, how small mistakes turn into big risks, and how the same old tools keep finding new ways to break in. Read on to catch up before the next wave hits. Honeypot Traps Hackers Hackers Fall for

Cybersecurity researchers have discovered three malicious npm packages that are designed to deliver a previously undocumented malware called NodeCordRAT. The names of the packages, all of which were taken down as of November 2025, are listed below. They were uploaded by a user named "wenmoonx." bitcoin-main-lib (2,300 Downloads) bitcoin-lib-js (193 Downloads) bip40 (970 Downloads) "The

A cybercrime gang known as Black Cat has been attributed to a search engine optimization (SEO) poisoning campaign that employs fraudulent sites advertising popular software to trick users into downloading a backdoor capable of stealing sensitive data. According to a report published by the National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC) and