CTEM's Core: Prioritization and Validation
Despite a coordinated investment of time, effort, planning, and resources, even the most up-to-date cybersecurity systems continue to fail.…
Threatsday Bulletin: Rootkit Patch, Federal Breach, OnePlus SMS Leak, TikTok Scandal & More
Welcome to this week's Threatsday Bulletin—your Thursday check-in on the latest twists and turns in cybersecurity and hacking. The…
US Federal Agency Breached Via GeoServer Vulnerability
IntroductionIn September 2025, CISA confirmed that a major breach had impacted a US federal agency through the exploitation of a critical…
New Phishing Campaign Targets PyPI Maintainers with Fake Domain
The Python Package Index (PyPI) is once again the target of a phishing campaign aimed at maintainers, with attackers using domain confusion…
CVE-2025-41715 (CVSS 9.8): Unauthenticated Flaw Exposes WAGO Industrial Databases
VDE CERT has issued a security advisory disclosing two vulnerabilities in WAGO Device Sphere and WAGO Solution Builder, software widely used…
CVE-2025-23298: Getting Remote Code Execution in NVIDIA Merlin
While investigating the security posture of various machine learning (ML) and artificial intelligence (AI) frameworks, the Trend Micro Zero…
UNC5221 Uses BRICKSTORM Backdoor to Infiltrate U.S. Legal and Technology Sectors
Companies in the legal services, software-as-a-service (SaaS) providers, Business Process Outsourcers (BPOs), and technology sectors in the…
Two Critical Flaws Uncovered in Wondershare RepairIt Exposing User Data and AI Models
Cybersecurity researchers have disclosed two security flaws in Wondershare RepairIt that exposed private user data and potentially exposed the…
CISA Says Failure to Patch, Untested IRP, Silent EDR Alerts, Led to a Federal Agency Breach
CISA this week offered a rare window into a real-world breach at a U.S. federal civilian agency. Delays in patching, unexercised incident…
Federal Agency Compromised Via GeoServer Exploit, CISA Reveals
A federal agency was compromised last year after failures in vulnerability remediation, incident response and EDR log reviews, according to…
CISA says hackers breached federal agency using GeoServer exploit
CISA has revealed that attackers breached the network of an unnamed U.S. federal civilian executive branch (FCEB) agency last year after…
CVE-2025-59689: Libraesva ESG Command Injection Flaw Exploited in the Wild
Libraesva has released an urgent security advisory addressing a command injection vulnerability (CVE-2025-59689) in its Email Security Gateway…
Chrome Type Confusion 0-Day Vulnerability Code Analysis Released
Google Chrome’s V8 JavaScript engine has been compromised by a critical type confusion zero-day vulnerability, designated…
Weekly Recap: Chrome 0-Day, AI Hacking Tools, DDR5 Bit-Flips, npm Worm & More
The security landscape now moves at a pace no patch cycle can match. Attackers aren't waiting for quarterly updates or monthly…
How to Gain Control of AI Agents and Non-Human Identities
We hear this a lot: "We've got hundreds of service accounts and AI agents running in the background. We didn't create most of them. We don't…
Microsoft Patches Critical Entra ID Flaw Enabling Global Admin Impersonation Across Tenants
A critical token validation failure in Microsoft Entra ID (previously Azure Active Directory) could have allowed attackers to impersonate any…
Microsoft Entra ID flaw allowed hijacking any company's tenant
A critical combination of legacy components could have allowed complete access to the Microsoft Entra ID tenant of every company in the world.…
Top Zero-Day Vulnerabilities Exploited in the Wild in 2025
The cybersecurity landscape in 2025 has been marked by an unprecedented surge in zero-day vulnerabilities actively exploited by threat actors.…
Intel’s Arc GPUs Are Safe, But a “Murky Future” Looms
With NVIDIA’s announcement of a $5 billion investment in Intel and confirmation that the two companies will jointly develop…
Phoenix (CVE-2025-6202): A New Rowhammer Attack Bypasses DDR5 Protections
Researchers from ETH Zurich have unveiled Phoenix, a new Rowhammer attack that successfully bypasses in-DRAM mitigations in all tested SK…
From Simple Bug to RCE: A Flaw (CVE-2025-21692) in the Linux Kernel, PoC Published
Security researcher Volticks has published a deep technical writeup on CVE-2025-21692, a vulnerability in the Linux kernel’s Enhanced…
Critical Chaos Mesh Vulnerabilities Let Attackers Takeover Kubernetes Cluster
Critical vulnerabilities were identified in Chaos Mesh, a popular Cloud Native Computing Foundation chaos engineering platform used for fault…
Scattered Spider Resurfaces With Financial Sector Attacks Despite Retirement Claims
Cybersecurity researchers have tied a fresh round of cyber attacks targeting financial services to the notorious cybercrime group known as…
Vulnerabilities in Sparkle software
CVE ID CVE-2025-10015 Publication date 16 September 2025 Vendor Sparkle Project Product Sparkle Vulnerable versions All before 2.7.2…
Nessus vs Metasploit Comparison: How To Exploit Vulnerabilities Using These Powerful Tools
The cybersecurity landscape demands sophisticated tools to identify and exploit vulnerabilities effectively, with Nessus vs Metasploit…
Apple Releases iOS 26: Key Updates and Vulnerability Patches
On September 15, 2025, Apple officially rolled out iOS 26 and iPadOS 26, bringing a fresh set of features and critical security fixes aimed at…
Phoenix RowHammer Attack Bypasses Advanced DDR5 Memory Protections in 109 Seconds
A team of academics from ETH Zürich and Google has discovered a new variant of a RowHammer attack targeting Double Data Rate 5 (DDR5)…
New Phoenix Rowhammer Attack Variant Bypasses Protection With DDR5 Chips
A new Rowhammer attack variant named Phoenix can bypass the latest protections in modern DDR5 memory chips, researchers have revealed. The…
New Phoenix attack bypasses Rowhammer defenses in DDR5 memory
Academic researchers have devised a new variant of Rowhammer attacks that bypass the latest protection mechanisms on DDR5 memory chips from SK…
Securing Linux Systems in the Age of AI: Unified Security Strategies for Modern Enterprises
Introduction In the rapidly evolving landscape of cybersecurity, the integration of Artificial Intelligence (AI) has emerged as a…
Google Chrome Patches Critical Security Flaws in September 2025 Update
In early September 2025, Google released an important security update for its Chrome browser—version 140.0.7339.127—to patch two…
Microsoft Windows Defender Privilege Escalation Flaws
It was an uneventful Patch Tuesday—until the headlines hit. Security feeds and vuln catalogs started buzzing: The Microsoft Windows…
PyInstaller Flaw : Are Your Python Apps Vulnerable to Hijacking?
Ddos September 12, 2025 The PyInstaller project has released fixes for a local privilege escalation vulnerability that affected applications…
Palo Alto Networks User-ID Credential Agent Vulnerability Exposes password In Cleartext
A newly disclosed vulnerability in Palo Alto Networks’ User-ID Credential Agent for Windows, identified as CVE-2025-4235, could…
Chinese APT Actor Compromises Military Firm with Novel Fileless Malware Toolset
A Chinese APT group has compromised a Philippines-based military firm using a novel, sophisticated fileless malware framework dubbed…
NVIDIA NVDebug Tool Vulnerability Let Attackers Escalate Privileges
NVIDIA has released a security update for its NVDebug tool to address three high-severity vulnerabilities that could allow an…
High-Severity Flaws in Sunshine for Windows Allow Privilege Escalation
The CERT Coordination Center (CERT/CC) has issued a vulnerability note warning of two critical local security flaws affecting Sunshine for…