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N0va Phishkit Targets US and EU Businesses: A New Challenge for Identity Security

N0va Phishkit Targets US and EU Businesses: A New Challenge for Identity Security

Sep 16, 2026 Identity Security / Web Security
N0va is targeting organizations across North America and Europe with phishing campaigns that impersonate trusted services and abuse legitimate authentication flows. Successful attacks can give threat actors access to valid accounts without relying on obvious malware activity. From there, a single compromised identity can open the door to sensitive data, business systems, and additional cloud resources. The longer that access goes unnoticed, the greater the potential for wider compromise, operational disruption, and financial loss. N0va Is Reaching Organizations Across High-Risk Sectors N0va activity has been observed across organizations in government, technology, consulting, healthcare, and other sectors in North America and Europe. Its use of trusted business platforms and cloud services makes the campaign relevant across a wide range of organizations. N0va phishing campaign attack details Related activity can be traced in ANY.RUN’s Threat Intelligence Lookup using a chara...
Google Patches Pixel Modem Flaw Amid Signs of Limited Targeted Exploitation

Google Patches Pixel Modem Flaw Amid Signs of Limited Targeted Exploitation

Sep 16, 2026 Vulnerability / Mobile Security
Google has disclosed that a high-severity security flaw in its Pixel Cellular Modem has come under exploitation in the wild. The vulnerability, tracked as CVE-2026-58704 (CVSS score: 8.0), is a privilege escalation flaw. "In Cellular Modem, there is a possible permission bypass due to a logic error in the code," according to a description of the bug in the NIST National Vulnerability Database (NVD). "This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation." In an advisory issued Tuesday, Google acknowledged that it has found indications that "CVE-2026-58704 may be under limited, targeted exploitation" but stopped short of sharing any further details surrounding the nature of the attacks exploiting it, as well as the identity of the threat actor behind them. Besides CVE-2026-58704, Google has addressed 109 other security flaws as part of...
Threat Intelligence Alone Won't Close the Exploitation Gap

Threat Intelligence Alone Won't Close the Exploitation Gap

Sep 16, 2026 Threat Intelligence / Security Validation
A leaked credential shows up in a criminal marketplace, or a vulnerability gets a disclosure advisory, and either one can be weaponized against a real target before most security teams have triaged the alert. Attackers are combining that kind of intelligence with AI-assisted exploitation to accelerate the path from exposure to breach faster than most security programs are built to react. Intelligence is still the earliest signal defenders get, and a leaked credential turning up in a feed is proof of how useful that signal has become. The problem sits one step later, in what happens after the signal arrives. The Queue Where Risk Accumulates In most organizations, a high-value indicator waits in a queue instead of getting acted on right away, until someone with the offensive skill to test it actually has the time to determine whether it's exploitable in that specific environment, on that specific day. That queue, more than any shortage of intelligence, is where exposure builds...
cyber security

AI Security's Greatest Hits

websiteWizAI Security / Cheat Sheet
Get 7 of the most widely used AI security resources in one pack. Each asset provides practical tools for securing AI apps, models, and agents.
Acronis cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks

Acronis cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks

Sep 16, 2026 Vulnerability / Linux
Acronis has warned that a high-severity security flaw in its Backup plugin for cPanel and Web Host Manager (WHM) deployments has been exploited in the wild. The vulnerability, tracked as CVE-2026-87886 (CVSS score: 7.8), is described as a case of local privilege escalation due to insecure file permissions. It affects the following versions - Acronis Backup plugin for cPanel & WHM (Linux) before build 1.9.3.1021 - Fixed in 1.9.3 HF3 Acronis Backup extension for Plesk (Linux) before build 1.8.11.638 Successful exploitation of the flaw could allow an attacker with low privileges to escalate their permissions on a susceptible Linux version, potentially enabling them to perform unauthorized actions or run arbitrary code that could impact the confidentiality and integrity of the application. "This update contains fixes for 1 high-severity security vulnerability and should be installed immediately by all users," Acronis noted in a separate advisory for 1.9.3 HF3...
Attackers Exploit WooCommerce Wholesale Lead Capture Flaw to Plant PHP Web Shells

Attackers Exploit WooCommerce Wholesale Lead Capture Flaw to Plant PHP Web Shells

Sep 16, 2026 Vulnerability / Web Security
Threat actors are exploiting a critical security flaw in WooCommerce Wholesale Lead Capture, a premium WordPress plugin that has more than 6,000 active installs. "This vulnerability can be leveraged by unauthenticated attackers to upload arbitrary files, including PHP backdoors, and achieve remote code execution," Wordfence said . The WordPress security company said it has blocked over 100,000 exploit attempts targeting the vulnerability since June 2026, with 99 of those attack attempts recorded over the past 24 hours. The vulnerability is tracked as CVE-2026-27540 (CVSS score: 9.8). The issue is a case of arbitrary file uploads due to missing file type validation in an AJAX action named "wwlc_file_upload_handler" that impacts all versions of the plugin up to, and including, 2.0.3.1. This opens the door for an unauthenticated attacker to upload arbitrary files on the affected site's server, paving the way for remote code execution. In the attack obse...
cyber security

Free Assessment: Identify Hidden Internal Risk

websiteBitdefenderAttack Surface / Threat Detection
Discover unnecessary user access to risky tools, shadow IT, based on real user behavior.
Active Exploitation Attempts Target WSO2 API Manager JWT Bypass With Forged Admin Tokens

Active Exploitation Attempts Target WSO2 API Manager JWT Bypass With Forged Admin Tokens

Sep 16, 2026 Vulnerability / API Security
A critical security flaw in WSO2 API Manager has come under active exploitation in the wild, according to findings from watchTowr. The vulnerability, tracked as CVE-2026-5430 (CVSS score: 9.8/10.0), is a case of improper verification of a cryptographic signature that could result in account takeover. Hacktron Team has been credited with discovering and reporting the flaw. "JWT authentication can be bypassed when a token is signed using an unsupported algorithm, allowing unauthorized access," according to an advisory released by WSO2 in May 2026. "Successful exploitation of the vulnerability may lead to unauthorized access, including potential compromise of administrative accounts and full account takeover." The shortcoming affects the following products - WSO2 API Control Plane: 4.6.0, 4.5.0 WSO2 API Manager: 4.6.0, 4.5.0, 4.4.0, 4.3.0, 4.2.0, 4.1.0 WSO2 Traffic Manager: 4.6.0, 4.5.0 WSO2 Universal Gateway: 4.6.0, 4.5.0 Fixes are available...
KREMLIN Banking Malware Hijacks Chrome and Edge to Steal Credentials and Session Tokens

KREMLIN Banking Malware Hijacks Chrome and Edge to Steal Credentials and Session Tokens

Sep 15, 2026 Cybercrime / Browser Security
Cybersecurity researchers have shed light on a previously undocumented Brazilian banking malware operation that delivers a toolkit called KREMLIN . Elastic Security Labs is tracking the activity under the moniker REF9334 . Active since at least May 2025, the threat actor has used lures that impersonate a dozen Brazilian banks and install a malicious browser extension on Google Chrome and Microsoft Edge. "The KREMLIN malware ecosystem employs multi-stage JavaScript loaders, custom C++ installers, and malicious browser extensions to steal credentials, session tokens, and sensitive data," security researchers Cyril François and Andrew Pease said in a technical report shared with The Hacker News. "Malicious browser extensions bypass Chromium integrity mechanisms by manipulating Secure Preferences and regenerating required HMACs, and App-Bound encrypted hashes." A defining aspect of the operation is the use of blockchain to conceal the threat actor-controlled...
Iranian Hackers Use Telegram-Controlled Malware to Spy on Dissidents and Journalists

Iranian Hackers Use Telegram-Controlled Malware to Spy on Dissidents and Journalists

Sep 15, 2026 Malware / Cyber Espionage
Cybersecurity agencies in the United States, the United Kingdom, and the Netherlands have detailed a Windows malware that they say Iran's intelligence service uses to spy on dissidents, journalists, and activists around the world. The malware is controlled via the Telegram messaging app and can copy a target's emails and chat messages, take screenshots, and activate the microphone to record audio. The FBI calls it HEAVYGRAM , and the U.K.'s National Cyber Security Center (NCSC) calls it CHOSEN BRICK . The  joint advisory  was published on September 15 by the NCSC , the FBI, and the Netherlands' intelligence service, the AIVD. The FBI also released an  updated analysis  of the malware that expands on a  March 2026 alert , the first to describe the campaign, with more technical detail and new indicators of compromise. The FBI attributes the malware to Iran's Ministry of Intelligence and Security (MOIS), the country's main intelligence agency, and dates th...
BambooToken Malware Uses MQTT to Control Windows and Linux Systems

BambooToken Malware Uses MQTT to Control Windows and Linux Systems

Sep 15, 2026
Cybersecurity researchers have disclosed details of a multi-platform campaign that uses the Message Queueing Telemetry Transport ( MQTT ) protocol as a communication channel to control Windows and Linux systems. The emerging malware family, codenamed BambooToken , is assessed to be active since at least February 2023 and put to use in attacks targeting organizations across Asia and South America. Activity linked to the malware has been detected as recently as July 2026. Lumen Black Lotus Labs said it discovered the previously undocumented malware on VirusTotal in early 2026, with evidence pointing to a skilled threat actor that has managed to stay undetected until now. The initial access vector used to deliver BambooToken remains undetermined. "The actor used Tendyron's 'OnKey' software to sideload agents into targeted machines," Black Lotus Labs said in a report shared with The Hacker News. "Tendyron creates hardware-based tokens employed in high-se...
Human Attacker Exploits Marimo RCE, Reaches SSH Bastion in Eight Seconds

Human Attacker Exploits Marimo RCE, Reaches SSH Bastion in Eight Seconds

Sep 15, 2026 Vulnerability / Malware
With artificial intelligence (AI) shrinking the window between vulnerability discovery and exploitation and lowering the barrier to entry for bad actors, new findings from Sysdig show that skilled human operators can move just as swiftly after gaining initial access. In one instance highlighted by the cloud security company, the threat actor pivoted from a vulnerable Marimo notebook to an SSH bastion host in eight seconds using a custom Python toolkit they "wrote and debugged by hand" without any AI agent in the loop. "Eight seconds is the kind of speed we expect to see in AI-assisted attacks," the Sysdig Threat Research Team said . "This operator got there on skill alone, and along the way walked straight past a trap that every agentic threat actor (ATA) we've profiled against this same CVE fell into. Not only can skilled human attackers move at machine speed, but they can also often better evade defenders' detections." The attack chain ha...
Attack Chains, Not Just Attack Surfaces: Why Testing Individual Techniques Misses the Point

Attack Chains, Not Just Attack Surfaces: Why Testing Individual Techniques Misses the Point

Sep 15, 2026 Security Testing / Attack Simulation
Introduction Security teams have gotten pretty good at testing against what can hurt them. Can this EDR agent catch this payload? Will my organization fail the phishing simulation? Does this SIEM rule fire on this particular technique? And, in more mature organizations, this testing happens continuously rather than as a one-off exercise. But no matter how much you validate against these exposures, it doesn't fix the main problem the industry is facing: these are isolated, disconnected testing.  And real attackers, increasingly AI Powered ones, don't test techniques one at a time. They chain them. A phishing email leads to a credential harvest. That harvest leads to an initial foothold. The foothold leads to privilege escalation, then lateral movement, then data staging, then exfiltration… until the damage is irreversibly done.  Any one of those individual steps might be something a security control is theoretically capable of catching - but there's just too many po...
Mass-Scanning Campaign Exploits Vite Flaw to Extract Cloud Credentials From Exposed Dev Servers

Mass-Scanning Campaign Exploits Vite Flaw to Extract Cloud Credentials From Exposed Dev Servers

Sep 15, 2026 Vulnerability / Cloud Security
Cybersecurity researchers have disclosed details of a mass-scanning campaign that has targeted Vite deployments siphon sensitive data. The first is an automated effort aimed at internet-exposed Vite development servers that's designed to steal cloud credentials, configurations from Amazon Web Services (AWS) and Microsoft Azure instances, and infrastructure state files, per F5 Labs . The credential harvesting activity, observed in August 2026, has been found to leverage an exploit for CVE-2026-39364 (CVSS score: 8.2), a high-severity security flaw in Vite that could permit an unauthenticated attacker to bypass security restrictions via query parameter manipulation and leak sensitive data, including files specified by server.fs.deny. "On the Vite dev server, files that should be blocked by server.fs.deny (e.g., .env, *.crt) can be retrieved with HTTP 200 responses when query parameters such as ?raw, ?import&raw, or ?import&url&inline are appended," Vite s...
LiteSpeed Enterprise Flaw Could Let One Hosting Account Gain Root Access on a Shared Server

LiteSpeed Enterprise Flaw Could Let One Hosting Account Gain Root Access on a Shared Server

Sep 15, 2026 Vulnerability / Web Security
A critical vulnerability in LiteSpeed Web Server Enterprise could let a low-privilege website user gain root access on a shared-hosting server, cPanel warned in an  advisory published on September 14 . On such servers, many customers' sites run on a single machine, and an attacker with one of those hosting accounts could exploit the flaw to access or alter other sites and the server itself, according to the advisory. cPanel said it had received notice of the flaw, which affects versions before 6.3.7, and urged administrators to update to that release, which LiteSpeed  published on September 11 . The flaw can bypass the controls that keep hosting accounts apart, including  CageFS , cPanel said. CageFS is a CloudLinux tool that gives each hosting account a restricted view of the file system, so it cannot see other accounts or the server's configuration files. Neither cPanel's advisory nor LiteSpeed's release notes describe how the flaw works. LiteSpeed's an...
Cisco Secure Email Gateway Flaw Exploited in the Wild, Enables Root Command Execution

Cisco Secure Email Gateway Flaw Exploited in the Wild, Enables Root Command Execution

Sep 15, 2026 Vulnerability / Network Security
Cisco has warned that a new critical vulnerability impacting AsyncOS Software for Cisco Secure Email Gateway has come under active exploitation in the wild. The vulnerability, tracked as CVE-2026-76461 , carries a CVSS score of 9.8 out of a maximum of 10.0. It has been described as a case of insufficient validation in the email parsing logic that could allow an unauthenticated, remote attacker to run arbitrary commands with root privileges on the underlying operating system. "An attacker could exploit this vulnerability by sending a crafted email message that contains malicious SQL statements through an affected device," Cisco said in a Monday advisory. "A successful exploit could allow the attacker to execute arbitrary SQL statements, leading to command execution with root privileges on the underlying operating system." The shortcoming affects Cisco Secure Email Gateway, both physical and virtual, regardless of device configuration. However, the networkin...
China-Linked Hackers Exploit Chrome-Windows Zero-Day Chain to Deploy GRIMWEDGE

China-Linked Hackers Exploit Chrome-Windows Zero-Day Chain to Deploy GRIMWEDGE

Sep 15, 2026 Vulnerability / Cyber Espionage
A Chinese threat actor has been attributed to a spear-phishing campaign that exploits recently patched security flaws in Google Chrome and Microsoft Windows to deliver a malicious JavaScript backdoor called GRIMWEDGE . Volexity, which is tracking the threat cluster under the moniker UTA0560 , said the activity targeted multiple non-governmental organizations (NGOs) on September 1, 2026. "The emails contained a message encouraging the users to click a link that led to the website of a U.S.-based university," researchers Ankur Saini, Conor Quigley, Sean Koessel, Steven Adair, and Tom Lancaster said . "These links abused a reflected cross-site scripting (XSS) vulnerability on the website, redirecting recipients to threat-actor-controlled infrastructure hosting a multi-stage exploit chain." The exploit chain, as previously highlighted by Proofpoint, involves three separate flaws – two in Chrome and one in Windows Advanced Local Procedure Call (ALPC). It first ab...
New DDRop Attack Breaks Intel TDX and AMD SEV-SNP Confidential Computing

New DDRop Attack Breaks Intel TDX and AMD SEV-SNP Confidential Computing

Sep 14, 2026 Vulnerability / Cloud Security
Researchers have disclosed a new hardware attack, called DDRop , that breaks the memory protection in Intel and AMD confidential computing by silently dropping writes to a server's memory, so the processor keeps reading old encrypted data as if it were current. The attack requires an attacker who already controls the server's software and can briefly access the machine to insert a small circuit board, called an interposer , between the processor and a memory module. The interposer costs under $200 to build. DDRop works against Intel TDX, Intel Scalable SGX, and AMD SEV-SNP, the hardware that cloud services use to keep customer data private while it is in use, even from the cloud provider. Confidential computing keeps a server's memory encrypted, so that even someone with physical access to the machine sees only scrambled data. To cover the large amount of memory that a cloud server uses, though, these designs omit a guarantee called freshness. The processor can confi...
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