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Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

How the Bing Images RCE Flaws Actually Worked, and How to Check Your Own Pipeline

A three-line SVG gave XBOW SYSTEM access on Bing's servers through a default ImageMagick setting. Here's the exploit chain and a checklist for anyone running a…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

How the Fastjson RCE Vulnerability Actually Works, and How to Check You’re Exposed

A practical checklist for the Fastjson RCE vulnerability (CVE-2026-16723): how the exploit chain works, four questions to answer this week, and how to mitigate…

The Hacker News
The Hacker News Vulnerabilities

Fastjson 1.x RCE Vulnerability Targeted in Attacks With No Patched Available

Security firms ThreatBook and Imperva say attackers are targeting a critical flaw in Fastjson, Alibaba's JSON library for Java. In affected Spring Boot applica…

The Hacker News
The Hacker News Vulnerabilities

Adobe Acrobat Extension Flaw Let Malicious Sites Read WhatsApp Web Data

Cybersecurity researchers have disclosed details of a now-patched vulnerability chain in the Adobe Acrobat Chrome extension that has over 314 million users, wh…

Chrome

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

Cisco Unified CM SSRF Flaw Is Being Exploited to Drop Webshells

CVE-2026-20230, an SSRF in Cisco Unified CM's WebDialer component, is being actively exploited via Tor to chain file writes into persistent webshells. Patches …

Cisco

The Hacker News
The Hacker News Vulnerabilities

AutoJack Attack Lets One Web Page Hijack AI Agent for Host Code Execution

Microsoft researchers have detailed an exploit chain, named AutoJack, that turns an AI browsing agent into a delivery vehicle for remote code execution.Steer t…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

How CVE-2026-20253 Turns Splunk’s PostgreSQL Sidecar Into an Open Door

CVE-2026-20253 is a CVSS 9.8 pre-auth flaw in Splunk Enterprise's PostgreSQL sidecar service. An unauthenticated attacker can write files and chain the primiti…

Databases

The Hacker News
The Hacker News Vulnerabilities

New HTTP/2 Bomb Vulnerability Allows Remote DoS on NGINX, Apache, IIS, Envoy & Cloudflare

Cybersecurity researchers have discovered a remote denial-of-service exploit that affects major web servers, including NGINX, Apache HTTPD, Microsoft IIS, Envo…

Apache Nginx

The Hacker News
The Hacker News Vulnerabilities

[Webinar] How Modern Attack Paths Cross Code, Pipelines, and Cloud

TL;DR: Stop chasing thousands of "toast" alerts. Join experts from Wiz to learn how hackers connect tiny flaws to build a "Lethal Chain" to your data—and how t…

The Hacker News
The Hacker News Breaches & leaks

PhantomCore Exploits TrueConf Vulnerabilities to Breach Russian Networks

A pro-Ukrainian hacktivist group called PhantomCore has been attributed to attacks actively targeting servers running TrueConf video conferencing software in R…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Critical Docker AuthZ Bypass Flaw Allows Silent Root Access on Linux Systems

People often think of containers as locked boxes that keep software separate from the rest of the computer. In reality, that safety depends on a chain of digit…

Linux Docker

The Hacker News
The Hacker News Vulnerabilities

Product Walkthrough: How Mesh CSMA Reveals and Breaks Attack Paths to Crown Jewels

Security teams today are not short on tools or data. They are overwhelmed by both. Yet within the terabytes of alerts, exposures, and misconfigurations – secur…

The Hacker News
The Hacker News Breaches & leaks

New Fluent Bit Flaws Expose Cloud to RCE and Stealthy Infrastructure Intrusions

Cybersecurity researchers have discovered five vulnerabilities in Fluent Bit, an open-source and lightweight telemetry agent, that could be chained to compromi…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Kernel Panic in Linux: Causes, Diagnosis & Fixes (2025 Guide)

A kernel panic still means the same thing it always has '' the Linux kernel hit a fault it couldn't handle and shut down to avoid damage. When it happens, the …

Linux Windows

The Hacker News
The Hacker News Breaches & leaks

Malicious npm Packages Exploit Ethereum Smart Contracts to Target Crypto Developers

Cybersecurity researchers have discovered two new malicious packages on the npm registry that make use of smart contracts for the Ethereum blockchain to carry …

The Hacker News
The Hacker News Vulnerabilities

Patchwork Targets Turkish Defense Firms with Spear-Phishing Using Malicious LNK Files

The threat actor known as Patchwork has been attributed to a new spear-phishing campaign targeting Turkish defense contractors with the goal of gathering strat…

The Hacker News
The Hacker News Vulnerabilities

PerfektBlue Bluetooth Vulnerabilities Expose Millions of Vehicles to Remote Code Execution

Cybersecurity researchers have discovered a set of four security flaws in OpenSynergy's BlueSDK Bluetooth stack that, if successfully exploited, could allow re…

The Hacker News
The Hacker News Vulnerabilities

XDigo Malware Exploits Windows LNK Flaw in Eastern European Government Attacks

Cybersecurity researchers have uncovered a Go-based malware called XDigo that has been used in attacks targeting Eastern European governmental entities in Marc…

Windows

The Hacker News
The Hacker News Vulnerabilities

LangSmith Bug Could Expose OpenAI Keys and User Data via Malicious Agents

Cybersecurity researchers have disclosed a now-patched security flaw in LangChain's LangSmith platform that could be exploited to capture sensitive data, inclu…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Not-So-Secure Boot: 2 Secure Boot Exploits Discovered

Secure Boot has long been advertised as the security boundary that keeps rogue software and untrusted code at bay during system startup. By checking cryptograp…

The Hacker News
The Hacker News Vulnerabilities

Ivanti Patches EPMM Vulnerabilities Exploited for Remote Code Execution in Limited Attacks

Ivanti has released security updates to address two security flaws in Endpoint Manager Mobile (EPMM) software that have been chained in attacks to gain remote …

Ivanti

The Hacker News
The Hacker News Vulnerabilities

OvrC Platform Vulnerabilities Expose IoT Devices to Remote Attacks and Code Execution

A security analysis of the OvrC cloud platform has uncovered 10 vulnerabilities that could be chained to allow potential attackers to execute code remotely on …

The Hacker News
The Hacker News Vulnerabilities

Lazarus Group Exploits Google Chrome Vulnerability to Control Infected Devices

The North Korean threat actor known as Lazarus Group has been attributed to the zero-day exploitation of a now-patched security flaw in Google Chrome to seize …

Chrome

The Hacker News
The Hacker News Vulnerabilities

Cybercriminals Exploit CrowdStrike Update Mishap to Distribute Remcos RAT Malware

Cybersecurity firm CrowdStrike, which is facing the heat for causing worldwide IT disruptions by pushing out a flawed update to Windows devices, is now warning…

Windows