Microsoft announced that hotpatching support for Windows Server 2025 will become generally available as a subscription service starting July 1, 2025. This move expands a key feature-previously exclusive to Azure-based servers-for broader use in on-premises and multicloud environments via Azure…
Tag: GBHackers Security | #1 Globally Trusted Cyber Security News Platform
Critical Linux Kernel Flaw (CVE-2025-21756) Allows Privilege Escalation
A newly disclosed vulnerability in the Linux kernel, tracked as CVE-2025-21756 and dubbed “Attack of the Vsock,” has sent ripples through the cybersecurity community. The flaw enables attackers to escalate privileges to root, potentially gaining full control over affected Linux systems. According…
Massive Attack: 4,800+ IPs Used to Target Git Configuration Files
A recent surge in cyber reconnaissance has put thousands of organizations at risk after GreyNoise, a global threat intelligence platform, detected an alarming spike in attempts to access sensitive Git configuration files. Between April 20 and 21, GreyNoise observed the…
CISA Issues Warning on Commvault Web Server Flaw Exploited in the Wild
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent alert concerning a newly disclosed security flaw in the Commvault Web Server. This vulnerability, now tracked as CVE-2025-3928, could allow remote, authenticated attackers to gain unauthorized access to systems,…
CISA Adds Broadcom Brocade Fabric OS Flaw to Known Exploited Vulnerabilities List
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent security advisory after adding a critical Broadcom Brocade Fabric OS vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog. The flaw, tracked as CVE-2025-1976, affects Broadcom’s widely deployed Brocade Fabric…
FBI Reports ₹1.38 Lakh Crore Loss in 2024, a 33% Surge from 2023
The FBI’s Internet Crime Complaint Center (IC3) has reported a record-breaking loss of $16.6 billion (approximately ₹1.38 lakh crore) due to cyber-enabled crimes in 2024, marking a staggering 33% increase from the previous year. Established 25 years ago, IC3 has…
19 APT Hackers Target Asia-based Company Servers Using Exploited Vulnerabilities and Spear Phishing Email
The NSFOCUS Fuying Laboratory’s global threat hunting system identified 19 sophisticated Advanced Persistent Threat (APT) attack campaigns, predominantly targeting regions across South Asia, East Asia, Eastern Europe, and South America. These incursions highlighted a continuation of targeted cyber espionage and…
RansomHub Ransomware Deploys Malware to Breach Corporate Networks
The eSentire’s Threat Response Unit (TRU) in early March 2025, a sophisticated cyberattack leveraging SocGholish malware, also known as FakeUpdates, was uncovered targeting corporate networks. This attack, orchestrated by affiliates of RansomHub-a notorious Ransomware-as-a-Service (RaaS) group emerging in 2024-demonstrates a…
Python-Based Discord RAT Enables Remote Control and Disruption Through a Simple Interface
A newly analyzed Python-based Remote Access Trojan (RAT) has emerged as a significant cybersecurity threat, utilizing Discord as its command-and-control (C2) platform. Disguised as a benign script, this malware transforms the popular communication tool into a hub for malicious operations,…
Fog Ransomware Reveals Active Directory Exploitation Tools and Scripts
Cybersecurity researchers from The DFIR Report’s Threat Intel Group uncovered an open directory hosted at 194.48.154.79:80, believed to be operated by an affiliate of the Fog ransomware group, which emerged in mid-2024. This publicly accessible server revealed a sophisticated arsenal…
Hannibal Stealer: Cracked Variant of Sharp and TX Malware Targets Browsers, Wallets, and FTP Clients
A new cyber threat, dubbed Hannibal Stealer, has surfaced as a rebranded and cracked variant of the Sharp and TX stealers, originally promoted by the reverse engineering group ‘llcppc_reverse.’ Developed in C# and leveraging the .NET Framework, this information-stealing malware…
Advanced Multi-Stage Carding Attack Hits Magento Site Using Fake GIFs and Reverse Proxy Malware
A multi-stage carding attack has been uncovered targeting a Magento eCommerce website running an outdated version 1.9.2.4. This version, unsupported by Adobe since June 2020, left the site vulnerable due to unpatched security flaws. The malware employed a deceptive .gif…
Rack Ruby Framework Vulnerabilities Let Attackers Inject and Manipulate Log Content
Researchers Thai Do and Minh Pham have exposed multiple critical vulnerabilities in the Rack Ruby framework, a cornerstone of Ruby-based web applications with over a billion global downloads. Identified as CVE-2025-25184, CVE-2025-27111, and CVE-2025-27610, these flaws pose significant risks to…
SAP NetWeaver 0-Day Flaw Actively Exploited to Deploy Webshells
SAP disclosed a critical zero-day vulnerability, identified as CVE-2025-31324, in its NetWeaver Visual Composer component. This vulnerability, with a maximum CVSSv3 severity score of 10.0, stems from a missing authorization check within the Metadata Uploader module of Visual Composer. When exploited,…
Windows 11 25H2 Expected to Launch with Minor Changes
Microsoft is quietly preparing the next update to its flagship operating system, Windows 11 25H2, with new evidence pointing toward a September–October 2025 release. Unlike the much-anticipated Windows 11 24H2-the major update arriving in 2024-the 25H2 release is shaping up to…
China Claims U.S. Cyberattack Targeted Leading Encryption Company
China has accused U.S. intelligence agencies of carrying out a sophisticated cyberattack against one of its foremost commercial cryptography providers, resulting in the theft of vast amounts of sensitive data. The allegations were announced in a report published Monday by…
Critical FastCGI Library Flaw Exposes Embedded Devices to Code Execution
A severe vulnerability (CVE-2025-23016) in the FastCGI library-a core component of lightweight web server communication been disclosed, threatening countless embedded and IoT devices with remote code execution. FastCGI, widely used to connect web servers (like NGINX and lighttpd) to backend…
Viasat Modems Zero-Day Vulnerabilities Let Attackers Execute Remote Code
A severe zero-day vulnerability has been uncovered in multiple Viasat satellite modem models, including the RM4100, RM4200, EM4100, RM5110, RM5111, RG1000, RG1100, EG1000, and EG1020. Identified by ONEKEY Research Lab through automated binary static analysis, the flaw, tracked as CVE-2024-6198,…
Obfuscation Techniques: A Key Weapon in the Ongoing War Between Hackers and Defenders
Obfuscation stands as a powerful weapon for attackers seeking to shield their malicious code from defenders. This technique, which deliberately makes code hard to understand while preserving its functionality, is a cornerstone of the ongoing struggle between black hats and…
CISA Alerts Users to Security Flaws in Planet Technology Network Products
The United States Cybersecurity and Infrastructure Security Agency (CISA) has issued a critical security alert regarding multiple severe vulnerabilities discovered in several Planet Technology networking products. The flaws, detailed in alert ICSA-25-114-06, could allow remote attackers to take control of…