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The Cybersecurity and Infrastructure Security Agency (CISA) has released an urgent alert for system administrators and IT teams worldwide. Researchers have confirmed that attackers are actively exploiting a serious vulnerability in the sudo utility use…
A team of security researchers has released an in-depth technical report on CVE-2025-32463, a critical local privilege escalation flaw in the widely used Linux sudo utility. The vulnerability, which affects sudo versions 1.9.14 through 1.9.17, allows a…
Cybersecurity researchers at Trend Micro have discovered a new and dangerous variant of LockBit ransomware that targets Windows, Linux, and VMware ESXi systems, utilizing advanced obfuscation techniques and sophisticated cross-platform capabilities. Ad…
China-backed UNC5221 targets US legal and tech firms by deploying BRICKSTORM malware on neglected VMware and Linux/BSD appliances, Google’s Mandiant reports.
BlackLock, a rebranded ransomware group formerly known as El Dorado, has emerged as a formidable threat to organizations worldwide. First identified in June 2024 when its Dedicated Leak Site (DLS) began exposing victim data, the gang is believed to hav…
BlackLock, a rebranded ransomware group formerly known as El Dorado, has emerged as a formidable threat to organizations worldwide. First identified in June 2024 when its Dedicated Leak Site (DLS) began exposing victim data, the gang is believed to hav…
Introduction to Planning: In this write-up, we will explore the “Planning” machine from Hack The Box, categorised as an easy difficulty challenge. This walkthrough will cover the reconnaissance, exploitation, and privilege escalation steps required to capture the flag. Objective: The goal of this walkthrough is to complete the “Planning” machine from Hack The Box by… Read More »Hack The Box: Planning Machine Walkthrouh – Easy Diffucilty
The post Hack The Box: Planning Machine Walkthrouh – Easy Diffucilty appeared first on Threatninja.net.
Introduction to Planning: In this write-up, we will explore the “Planning” machine from Hack The Box, categorised as an easy difficulty challenge. This walkthrough will cover the reconnaissance, exploitation, and privilege escalation steps required to capture the flag. Objective: The goal of this walkthrough is to complete the “Planning” machine from Hack The Box by… Read More »Hack The Box: Planning Machine Walkthrouh – Easy Diffucilty
The post Hack The Box: Planning Machine Walkthrouh – Easy Diffucilty appeared first on Threatninja.net.
Oracle has released VirtualBox 7.2.2, a critical maintenance update that addresses multiple GUI crashes and stability issues affecting users across Windows, Linux, and macOS platforms. Released on September 10, 2025, this update represents a significan…
A new exploitation method has been discovered for the Linux kernel use-after-free (UAF) vulnerability tracked as CVE-2024-50264. The vulnerability was awarded the Pwnie Award 2025 for Best Privilege Escalation due to its complexity and impact on major …