W3 Total Cache WordPress plugin vulnerable to PHP command injection
A critical flaw in the W3 Total Cache (W3TC) WordPress plugin can be exploited to run PHP commands on the server by posting a comment that contains a malicious payload. The vulnerability, tracked as CVE-2025-9501, affects all versions of the W3TC plugin prior to 2.8.13 and is described as an unauthenticated command injection. W3TC is installed on more than […]
Russian bulletproof hosting provider sanctioned over ransomware ties
Today, the United States, the United Kingdom, and Australia announced sanctions targeting Russian bulletproof hosting (BPH) providers that have supported ransomware gangs and other cybercrime operations. BPH providers that lease servers to cybercriminals to help them hinder disruption efforts targeting their malicious activities, including phishing attacks, malware delivery, command and control operations, and illicit content […]
New WrtHug campaign hijacks thousands of end-of-life ASUS routers
Thousands of ASUS WRT routers, mostly end-of-life or outdated devices, have been hijacked in a global campaign called Operation WrtHug that exploits six vulnerabilities. Over the past six months, scanners looking for ASUS devices compromised in Operation WrtHug identified “roughly 50,000 unique IPs” around the globe. Most of the compromised devices have IP addresses located in […]
CISA gives govt agencies 7 days to patch new Fortinet flaw
CISA has ordered U.S. government agencies to secure their systems within a week against another vulnerability in Fortinet’s FortiWeb web application firewall, which was exploited in zero-day attacks. Tracked as CVE-2025-58034, this OS command injection flaw can allow authenticated threat actors to execute code as root in low-complexity attacks that don’t require user interaction. “An Improper […]
Meet ShinySp1d3r: New Ransomware-as-a-Service created by ShinyHunters
An in-development build of the upcoming ShinySp1d3r ransomware-as-a-service platform has surfaced, offering a preview of the upcoming extortion operation. ShinySp1d3r is the name of an emerging RaaS created by threat actors associated with the ShinyHunters and Scattered Spider extortion groups. These threat actors have traditionally used other ransomware gangs’ encryptors in attacks, including ALPHV/BlackCat, Qilin, RansomHub, and DragonForce, but […]
California man admits to laundering crypto stolen in $230M heist
A 45-year-old from Irvine, California, has pleaded guilty to laundering at least $25 million stolen in a massive $230 million cryptocurrency heist. Kunal Mehta (also known as “Papa,” “The Accountant,” and “Shrek”) is the eighth defendant to plead guilty for his participation in this scheme following charges brought by the Department of Justice in May […]
Cloudflare blames this week’s massive outage on database issues
On Tuesday, Cloudflare experienced its worst outage in 6 years, blocking access to many websites and online platforms for almost 6 hours after a change to database access controls triggered a cascading failure across its Global Network. The company’s Global Network is a distributed infrastructure of servers and data centers across more than 120 countries, […]
âPlushDaemonâ hackers hijack software updates in supply-chain attacks
A China-linked threat actor tracked as ‘PlushDaemon’ is hijacking software update traffic using a new implant called EdgeStepper in cyberespionage operations. Since 2018, PlushDaemon hackers have targeted individuals and organizations in the United States, China, Taiwan, Hong Kong, South Korea, and New Zealand with custom malware, such as the SlowStepper backdoor. PlushDaemon has compromised electronics manufacturers, universities, […]
Thunderbird adds native support for Microsoft Exchange accounts
Thunderbird 145 has been released with full native support for Microsoft Exchange email via the Exchange Web Services (EWS) protocol. This means that Thunderbird users in Microsoft Exchange environments (e.g., Microsoft 365, Office 365) no longer need third-party add-ons and benefit from seamless message synchronization and folder management locally and on the server. Migrating from […]
New ShadowRay attacks convert Ray clusters into crypto miners
A global campaign dubbed ShadowRay 2.0 hijacks exposed Ray Clusters by exploiting an old code execution flaw to turn them into a self-propagating cryptomining botnet. Developed by Anyscale, the Ray open-source framework allows building and scaling AI and Python applications in a distributed computing ecosystem organized in clusters, or head nodes. According to researchers at runtime security company Oligo, a […]