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⚡ Weekly Recap: USB Malware, React2Shell, WhatsApp Worms, AI IDE Bugs & More

⚡ Weekly Recap: USB Malware, React2Shell, WhatsApp Worms, AI IDE Bugs & More

Dec 08, 2025 Hacking News / Cybersecurity
It's been a week of chaos in code and calm in headlines. A bug that broke the internet's favorite framework, hackers chasing AI tools, fake apps stealing cash, and record-breaking cyberattacks — all within days. If you blink, you'll miss how fast the threat map is changing. New flaws are being found, published, and exploited in hours instead of weeks. AI-powered tools meant to help developers are quickly becoming new attack surfaces. Criminal groups are recycling old tricks with fresh disguises — fake apps, fake alerts, and fake trust. Meanwhile, defenders are racing to patch systems, block massive DDoS waves, and uncover spy campaigns hiding quietly inside networks. The fight is constant, the pace relentless. For a deeper look at these stories, plus new cybersecurity tools and upcoming expert webinars, check out the full ThreatsDay Bulletin. ⚡ Threat of the Week Max Severity React Flaw Comes Under Attack — A critical security flaw impacting React Server Components (RSC) has ...
How Can Retailers Cyber-Prepare for the Most Vulnerable Time of the Year?

How Can Retailers Cyber-Prepare for the Most Vulnerable Time of the Year?

Dec 08, 2025 Cybersecurity / Password Security
The holiday season compresses risk into a short, high-stakes window. Systems run hot, teams run lean, and attackers time automated campaigns to get maximum return. Multiple industry threat reports show that bot-driven fraud, credential stuffing and account takeover attempts intensify around peak shopping events , especially the weeks around Black Friday and Christmas.  Why holiday peaks amplify credential risk Credential stuffing and password reuse are attractive to attackers because they scale: leaked username/password lists are tested automatically against retail login portals and mobile apps, and successful logins unlock stored payment tokens, loyalty balances and shipping addresses. These are assets that can be monetized immediately. Industry telemetry indicates adversaries "pre-stage" attack scripts and configurations in the days before major sale events to ensure access during peak traffic.  Retail history also shows how vendor or partner credentials exp...
Android Malware FvncBot, SeedSnatcher, and ClayRat Gain Stronger Data Theft Features

Android Malware FvncBot, SeedSnatcher, and ClayRat Gain Stronger Data Theft Features

Dec 08, 2025 Malware / Mobile Security
Cybersecurity researchers have disclosed details of two new Android malware families dubbed FvncBot and SeedSnatcher , as another upgraded version of ClayRat has been spotted in the wild. The findings come from Intel 471 , CYFIRMA , and Zimperium , respectively. FvncBot, which masquerades as a security app developed by mBank, targets mobile banking users in Poland. What's notable about the malware is that it's completely written from scratch and is not inspired by other Android banking trojans like ERMAC that have had their source code leaked. The malware "implemented multiple features including keylogging by abusing Android's accessibility services, web-inject attacks, screen streaming and hidden virtual network computing (HVNC) to perform successful financial fraud," Intel 471 said. Similar to the recently uncovered Albiriox banking malware, the malware is protected by a crypting service known as apk0day that's offered by Golden Crypt. The malicious a...
cyber security

The 2026 CISO Budget Benchmark

websiteWizEnterprise Security / Cloud Security
See how 300+ CISOs are planning 2026 budgets: top trends in AI, cloud, staffing, and tool consolidation shaping next year's security priorities.
cyber security

2025 Cloud Security Survey Report

websiteSentinelOneCloud Security / Identity Protection
Learn from 400+ security leaders and practitioners to get the latest insights and trends on cloud security
Sneeit WordPress RCE Exploited in the Wild While ICTBroadcast Bug Fuels Frost Botnet Attacks

Sneeit WordPress RCE Exploited in the Wild While ICTBroadcast Bug Fuels Frost Botnet Attacks

Dec 08, 2025 Malware / Vulnerability
A critical security flaw in the Sneeit Framework plugin for WordPress is being actively exploited in the wild, per data from Wordfence. The remote code execution vulnerability in question is CVE-2025-6389 (CVSS score: 9.8), which affects all versions of the plugin prior to and including 8.3. It has been patched in version 8.4, released on August 5, 2025. The plugin has more than 1,700 active installations. "This is due to the [sneeit_articles_pagination_callback()] function accepting user input and then passing that through call_user_func()," Wordfence said . "This makes it possible for unauthenticated attackers to execute code on the server, which can be leveraged to inject backdoors or, for example, create new administrative user accounts." In other words, the vulnerability can be leveraged to call an arbitrary PHP function, such as wp_insert_user(), to insert a malicious administrator user, which an attacker can then weaponize to seize control of the site an...
MuddyWater Deploys UDPGangster Backdoor in Targeted Turkey-Israel-Azerbaijan Campaign

MuddyWater Deploys UDPGangster Backdoor in Targeted Turkey-Israel-Azerbaijan Campaign

Dec 08, 2025 Network Security / Vulnerability
The Iranian hacking group known as MuddyWater has been observed leveraging a new backdoor dubbed UDPGangster that uses the User Datagram Protocol (UDP) for command-and-control (C2) purposes. The cyber espionage activity targeted users in Turkey, Israel, and Azerbaijan, according to a report from Fortinet FortiGuard Labs. "This malware enables remote control of compromised systems by allowing attackers to execute commands, exfiltrate files, and deploy additional payloads – all communicated through UDP channels designed to evade traditional network defenses," security researcher Cara Lin said . The attack chain involves using spear-phishing tactics to distribute booby-trapped Microsoft Word documents that trigger the execution of a malicious payload once macros are enabled. Some of the phishing messages impersonate the Turkish Republic of Northern Cyprus Ministry of Foreign Affairs and purport to invite recipients to an online seminar titled "Presidential Elections a...
Researchers Uncover 30+ Flaws in AI Coding Tools Enabling Data Theft and RCE Attacks

Researchers Uncover 30+ Flaws in AI Coding Tools Enabling Data Theft and RCE Attacks

Dec 06, 2025 AI Security / Vulnerability
Over 30 security vulnerabilities have been disclosed in various artificial intelligence (AI)-powered Integrated Development Environments (IDEs) that combine prompt injection primitives with legitimate features to achieve data exfiltration and remote code execution. The security shortcomings have been collectively named IDEsaster by security researcher Ari Marzouk (MaccariTA). They affect popular IDEs and extensions such as Cursor, Windsurf, Kiro.dev, GitHub Copilot, Zed.dev, Roo Code, Junie, and Cline, among others. Of these, 24 have been assigned CVE identifiers. "I think the fact that multiple universal attack chains affected each and every AI IDE tested is the most surprising finding of this research," Marzouk told The Hacker News. "All AI IDEs (and coding assistants that integrate with them) effectively ignore the base software (IDE) in their threat model. They treat their features as inherently safe because they've been there for years. However, once you add A...
Critical React2Shell Flaw Added to CISA KEV After Confirmed Active Exploitation

Critical React2Shell Flaw Added to CISA KEV After Confirmed Active Exploitation

Dec 06, 2025 Vulnerability / Patch Management
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday formally added a critical security flaw impacting React Server Components (RSC) to its Known Exploited Vulnerabilities ( KEV ) catalog following reports of active exploitation in the wild. The vulnerability, CVE-2025-55182 (CVSS score: 10.0), relates to a case of remote code execution that could be triggered by an unauthenticated attacker without requiring any special setup. It's also tracked as React2Shell. "Meta React Server Components contains a remote code execution vulnerability that could allow unauthenticated remote code execution by exploiting a flaw in how React decodes payloads sent to React Server Function endpoints," CISA said in an advisory. The problem stems from insecure deserialization in the library's Flight protocol, which React uses to communicate between a server and client. As a result, it leads to a scenario where an unauthenticated, remote attacker can execute arbi...
Zero-Click Agentic Browser Attack Can Delete Entire Google Drive Using Crafted Emails

Zero-Click Agentic Browser Attack Can Delete Entire Google Drive Using Crafted Emails

Dec 05, 2025 Email Security / Threat Research
A new agentic browser attack targeting Perplexity's Comet browser that's capable of turning a seemingly innocuous email into a destructive action that wipes a user's entire Google Drive contents, findings from Straiker STAR Labs show. The zero-click Google Drive Wiper technique hinges on connecting the browser to services like Gmail and Google Drive to automate routine tasks by granting them access to read emails, as well as browse files and folders, and perform actions like moving, renaming, or deleting content. For instance, a prompt issued by a benign user might look like this: "Please check my email and complete all my recent organization tasks." This will cause the browser agent to search the inbox for relevant messages and perform the necessary actions. "This behavior reflects excessive agency in LLM-powered assistants where the LLM performs actions that go far beyond the user's explicit request," security researcher Amanda Rousseau said in ...
Critical XXE Bug CVE-2025-66516 (CVSS 10.0) Hits Apache Tika, Requires Urgent Patch

Critical XXE Bug CVE-2025-66516 (CVSS 10.0) Hits Apache Tika, Requires Urgent Patch

Dec 05, 2025 Application Security / Vulnerability
A critical security flaw has been disclosed in Apache Tika that could result in an XML external entity ( XXE ) injection attack. The vulnerability, tracked as CVE-2025-66516 , is rated 10.0 on the CVSS scoring scale, indicating maximum severity. "Critical XXE in Apache Tika tika-core (1.13-3.2.1), tika-pdf-module (2.0.0-3.2.1) and tika-parsers (1.13-1.28.5) modules on all platforms allows an attacker to carry out XML External Entity injection via a crafted XFA file inside of a PDF," according to an advisory for the vulnerability. It affects the following Maven packages - org.apache.tika:tika-core >= 1.13, <= 3.2.1 (Patched in version 3.2.2) org.apache.tika:tika-parser-pdf-module >= 2.0.0, <= 3.2.1 (Patched in version 3.2.2) org.apache.tika:tika-parsers >= 1.13, < 2.0.0 (Patched in version 2.0.0) XXE injection refers to a web security vulnerability that allows an attacker to interfere with an application's processing of XML data. This, in tur...
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