Azure

2026-07-1610 minCanadian Centre for Cyber Securityhigh

The Canadian Centre for Cyber Security published 7 security advisories on July 16, 2026, covering Zoom, Splunk, JetBrains, Grafana, Microsoft, and Fortinet products. The most critical items are three Microsoft CVEs (CVE-2026-56164, CVE-2026-56155, CVE-2026-58644) and three Fortinet FortiSandbox CVEs (CVE-2026-25089, CVE-2026-39813, CVE-2026-39808) that have been confirmed as actively exploited and added to CISA's Known Exploited Vulnerabilities database. Splunk Enterprise also has critical vulnerabilities including a CSRF-based SPL command bypass and a path traversal in the App Install REST endpoint.

2026-07-1412 minANY.RUNhigh

Kratos is a mature Phishing-as-a-Service operation impersonating Microsoft 365 login pages to steal credentials across US and European organizations. The kit uses legitimate platforms (SharePoint, Canva, Tilda) as intermediary redirect pages, Cloudflare Turnstile to block automated analysis, and PHP endpoints for credential exfiltration. Researchers identified three generations (V0, V1, V2) with distinct asset fingerprints and exfiltration code, and uncovered the operator panel with automated deployment, Telegram-based data delivery, and geographic restriction capabilities.

2026-07-0110 minHuntresshigh

Huntress demonstrated that a standard Microsoft 365 user with no admin privileges can be escalated to Global Administrator in under six minutes by exploiting common identity misconfigurations — specifically, an over-privileged service account owning an enterprise application, lack of MFA enforcement, and standard users being permitted to access the Azure portal. Analysis of 12,000+ M365 tenants revealed that over 60% were missing at least half of recommended security controls, with MFA gaps, over-privileged accounts, and admin restriction failures being the most prevalent issues. The article argues that continuous, automated identity posture management is essential because configuration drift creates exploitable windows far shorter than the 24-hour scan cycles of traditional tools.

AI Attacked and Abused While Perimeter Authentication Collapses The month's defining shift was the emergence of AI as a two-sided battlefield: organizations deployed AI tools faster than they secured them, while attackers weaponized the same technology against defenders. Critical flaws in LangGraph allowed SQL injection chained to remote code execution, M365 Copilot could be turned into a one-click data exfiltration weapon via SearchLeak, and Langflow was exploited to deploy cryptominers. Meanwhile, the ongoing Shai-Hulud campaign injected prompts to blind AI malware scanners, macOS.Gaslight turned prompt injection against human analysts, and Russia's APT28 began experimenting with LLM-integrated malware. At the same time, perimeter authentication collapsed at scale: FortiBleed exposed credentials for over 73,000 FortiGate firewalls, CVE-2026-50751 let attackers bypass Check Point VPN authentication entirely, and ShinyHunters exploited an Oracle PeopleSoft zero-day across over 100 organizations. Supply chain attackers followed developers to their new AI tools, compromising the ecosystems where code is written and built. The Shai-Hulud/Miasma worm expanded from npm into PyPI and injected persistent backdoors into AI coding assistant configurations, while North Korea's Sapphire Sleet compromised over 140 Mastra npm packages to steal cryptocurrency wallets, and the ongoing GlassWorm campaign pivoted to WebAssembly malware in VS Code extensions using the Solana blockchain as command-and-control. Social engineering also industrialized: the ErrTraffic framework turned ClickFix deception into a Malware-as-a-Service operation with blockchain dead drops, and EvilTokens hid phishing flows inside browser-side encryption to defeat network scanners while hijacking Microsoft device-code authentication. Organizations should treat AI deployments as untrusted perimeter assets—restrict their network access, audit third-party skills and extensions, and assume prompt-injection attacks will target both automated scanners and human analysts. Every internet-facing VPN, firewall, and edge appliance should be patched immediately, with credentials rotated and phishing-resistant MFA enforced, because perimeter authentication failures now cascade directly into internal network compromise.

2026-06-245 minPalo Alto Networkshigh

Researchers identified a universal bucket hijacking technique affecting major cloud providers (AWS, GCP, Azure) that allows attackers to silently exfiltrate data streams. By exploiting the global uniqueness of bucket names, an attacker with deletion privileges can delete a target bucket and recreate it in their own environment, seamlessly rerouting logs, backups, and messages without requiring granular configuration update permissions.

2026-06-095 minVaronishigh

Varonis Threat Labs demonstrated that enterprise AI agents, specifically an OpenClaw deployment, are vulnerable to traditional phishing and social engineering techniques. In simulated attacks, the agent successfully identified technical phishing indicators like malicious OAuth flows but failed to recognize social context, resulting in the exfiltration of AWS credentials and sensitive CRM data to an external attacker.

2026-06-077 minSocketcritical

A coordinated supply chain attack compromised 19 PyPI packages, utilizing malicious .pth files to achieve execution at Python startup. The loader downloads the Bun runtime to execute an obfuscated JavaScript stealer targeting developer secrets, cloud credentials, and CI/CD tokens, exfiltrating data via GitHub repositories and Actions.

A highly coordinated supply chain attack compromised 56 npm packages across 286 versions by abusing the binding.gyp native build configuration to silently execute malicious code during installation. The multi-stage, heavily encrypted payload targets CI/CD environments to harvest cloud credentials, propagates via stolen OIDC tokens, and establishes persistence with a destructive dead man's switch.

2026-06-047 minSocketcritical

A supply chain attack dubbed 'Mini Shai-Hulud' compromised numerous npm packages, notably within the @redhat-cloud-services namespace. The malicious packages use preinstall hooks to execute an obfuscated loader that decrypts and runs a credential-harvesting payload via the Bun runtime, targeting CI/CD secrets, cloud credentials, and developer tokens for encrypted exfiltration.

A coordinated supply chain attack compromised the @redhat-cloud-services npm scope, resulting in the automated publication of 32 backdoored packages. The malware utilizes a sophisticated three-layer obfuscation pipeline to drop a credential stealer that targets cloud and CI/CD secrets, exfiltrates data via the GitHub API, and possesses worm-like self-propagation capabilities.

Software Supply Chain and AI Exploitation Dominate Threat Landscape The software supply chain has become the primary battlefield for attackers because compromising a single developer tool can cascade into thousands of enterprise networks. Campaigns like Mini Shai-Hulud and TrapDoor are stealing credentials and injecting backdoors across major code registries, while the Laravel Lang Compromise and the Coruna Exploit Kit show how malicious code can automatically execute to steal secrets or exploit end users. As a result, organizations must treat developer environments as high-value targets, because a single compromised package or malicious VS Code extension can lead to catastrophic breaches like the GitHub internal repository theft by TeamPCP. In parallel, artificial intelligence is simultaneously accelerating attacks and creating dangerous new attack surfaces. Threat actors are using AI to automate influence campaigns like Patriot Bait and crack passwords, while also impersonating AI tools like Gemini CLI and Claude Code to deliver infostealers. Furthermore, attackers are directly targeting exposed AI infrastructure, such as Ollama AI endpoints, and manipulating AI coding assistants via hidden prompt injections in campaigns like TrapDoor, which means AI systems are both the weapon and the target. These trends together suggest that traditional perimeter defenses are failing against supply chain and AI-driven threats. Managers should immediately enforce strict vetting of open-source packages, restrict developer access to unverified extensions, and ensure AI infrastructure is not exposed to the public internet.

2026-05-227 minPalo Alto Networkshigh

Unit 42 identified an active cyberespionage campaign by the Iran-nexus APT group Screening Serpens, targeting entities in the U.S., Israel, and the Middle East. The threat actor deployed two new RAT families, MiniUpdate and MiniJunk V2, utilizing advanced AppDomainManager hijacking and DLL sideloading to evade native .NET security mechanisms like ETW. The attacks rely on highly tailored social engineering lures, such as fake job portals and video conferencing updates, to initiate the infection chain and establish persistent command and control.

2026-05-207 minESEThigh

The China-aligned APT group Webworm has updated its toolset in 2025, shifting focus to European and South African targets. The group deployed two new custom backdoors, EchoCreep and GraphWorm, which abuse Discord and the Microsoft Graph API respectively for command and control. Additionally, Webworm utilizes a complex network of custom proxy tools and compromised infrastructure, including GitHub and Amazon S3, to stage payloads and exfiltrate data.

2026-05-196 minSocketcritical

Recent versions of the popular npm package node-ipc (9.1.6, 9.2.3, 12.0.1) were compromised to include an obfuscated credential stealer. The malware executes upon CommonJS module load, harvests sensitive developer and cloud credentials, and exfiltrates the compressed data via DNS TXT queries to attacker-controlled infrastructure.

2026-05-156 minAkamaicritical

The TeamPCP threat actor deployed the Mini Shai-Hulud worm in a sophisticated supply chain attack targeting the npm ecosystem via a GitHub Actions CI cache-poisoning technique. The malware steals credentials, establishes persistence via developer tools like VS Code and Claude Code, and features a destructive dead man switch that wipes the victim's home directory if access tokens are revoked.

2026-05-147 minSentinelOnehigh

SentinelLABS discovered PCPJack, a cloud-focused worm designed to harvest credentials at scale while actively evicting artifacts of a rival threat actor, TeamPCP. The framework targets exposed cloud services like Docker, Kubernetes, and Redis for propagation and lateral movement, notably omitting cryptomining payloads in favor of credential theft and Sliver C2 deployment.

2026-05-147 minCheck Pointcritical

A recent leak of internal communications and backend data from 'The Gentlemen' RaaS operation has revealed the group's highly structured operational model and mature toolset. The threat actors actively exploit edge appliances and NTLM relay vulnerabilities for initial access, followed by extensive use of red-team tools and custom EDR evasion techniques to deploy their cross-platform ransomware.

2026-05-138 minTrend Microcritical

TeamPCP (SHADOW-WATER-058) executed a sophisticated supply chain campaign compromising developer toolchains across multiple ecosystems, including Docker Hub, PyPI, and GitHub Actions. The attacks leveraged CI/CD trust, such as unsanitized PR comments and stolen publisher tokens, to distribute credential-harvesting payloads via Python .pth files and the Bun runtime, targeting over 80 credential types and abusing live AWS APIs.

2026-05-134 minCisco Taloscritical

Microsoft's May 2026 Patch Tuesday addresses 137 vulnerabilities, including 31 critical flaws, 16 of which are Remote Code Execution (RCE) vulnerabilities. While no active exploitation has been observed, critical flaws affect core services like Windows Netlogon, DNS Client, and Azure Managed Instances, prompting the release of Snort detection rules by Cisco Talos.

2026-05-134 minVaroniscritical

Varonis Threat Labs identified a Remote Code Execution (RCE) vulnerability in Azure Cosmos for PostgreSQL caused by improper input validation of the loglineprefix parameter within the Azure management API. By utilizing form feed and newline characters, attackers could bypass single-quote restrictions to inject arbitrary PostgreSQL configurations, such as archive_command, ultimately leading to arbitrary OS command execution on the underlying managed database node.

2026-05-137 minSocketcritical

A supply chain attack utilizing five malicious NuGet packages typosquatting Chinese .NET libraries has been discovered distributing a cross-platform infostealer. The malware leverages .NET Reactor and JIT hooking via module initializers to execute automatically upon assembly load, targeting credentials and cryptocurrency wallets across developer workstations and CI/CD pipelines.

2026-05-137 minTrend Microcritical

Quasar Linux (QLNX) is an advanced, previously undocumented Linux Remote Access Trojan (RAT) designed to compromise developer workstations and facilitate supply chain attacks. It employs sophisticated evasion techniques, including fileless execution, process name spoofing, and dynamically compiled LD_PRELOAD and eBPF rootkits, alongside a PAM backdoor to harvest critical cloud and repository credentials.

2026-05-136 minSocketcritical

The Mini Shai-Hulud supply chain attack campaign has expanded into the PHP ecosystem by compromising the widely used intercom/intercom-php package on Packagist. The malicious artifact abuses Composer plugin execution to download the Bun runtime and execute an obfuscated JavaScript payload designed to harvest and exfiltrate sensitive credentials from developer environments and CI/CD pipelines.

2026-05-136 minSocketcritical

The popular PyPI package 'lightning' was compromised in a supply chain attack affecting versions 2.6.2 and 2.6.3. The malicious package executes an obfuscated JavaScript payload via the Bun runtime to harvest cloud and developer credentials, poison GitHub repositories by impersonating Anthropic's Claude Code, and infect local npm packages.

2026-05-137 minSocketcritical

A suspected TeamPCP-linked supply chain attack compromised multiple SAP CAP and Cloud MTA npm packages by injecting malicious preinstall scripts. The attack leverages a downloaded Bun runtime to execute an obfuscated payload that harvests extensive credentials from developer machines and CI/CD pipelines, exfiltrating data via attacker-controlled GitHub repositories and establishing persistence through VSCode and Claude AI configurations.

2026-05-136 minSocketcritical

The Bitwarden CLI npm package was compromised in a supply chain attack linked to the ongoing Checkmarx campaign. The malicious payload, injected via GitHub Actions, harvests extensive cloud and developer credentials, exfiltrating them through unauthorized GitHub repositories and a dedicated C2 server while employing a Russian locale kill switch and shell profile persistence.

2026-05-137 minSocketcritical

A sophisticated supply chain attack compromised official Checkmarx KICS Docker images and VS Code extensions, injecting malware designed to harvest and exfiltrate cloud, developer, and CI/CD credentials. The threat actor, believed to be TeamPCP, utilized the Bun runtime to execute the payload, subsequently abusing stolen GitHub and NPM tokens to propagate the infection through malicious GitHub Actions workflows and poisoned NPM packages.

2026-05-135 minVaroniscritical

On April 19, 2026, Vercel disclosed a critical security breach originating from a compromised third-party AI tool, Context.ai. The threat actor, ShinyHunters, utilized an infostealer to harvest OAuth tokens, bypassed MFA to access Vercel's Google Workspace, and pivoted via SSO to bulk-extract customer environment variables containing highly sensitive cloud, database, and source code credentials.

2026-05-136 minSocketcritical

A sophisticated supply chain attack compromised the official Trivy GitHub Action (aquasecurity/trivy-action) by force-pushing 75 version tags to malicious commits. The injected infostealer harvests sensitive CI/CD secrets from runner memory and filesystems, exfiltrating them to a typosquat domain or a fallback GitHub repository.

2026-05-135 minAkamaihigh

CVE-2026-31979 is a high-severity local privilege escalation vulnerability in the Himmelblau Linux-to-Azure integration suite. By exploiting a time-of-check to time-of-use (TOCTOU) symlink race condition in the shared /tmp directory, an unprivileged local attacker can hijack root-level file operations to take ownership of critical system files, potentially enabling lateral movement into cloud infrastructure.

2026-05-135 minCisco Taloshigh

Threat actors increasingly abuse legitimate native utilities, third-party tools, and cloud service clients for data exfiltration, bypassing traditional static detections. The Exfiltration Framework models the behavioral and forensic characteristics of these tools to enable detection based on execution context, network patterns, and artifact persistence rather than tool presence.

AI Rush Opens New Attack Paths as Trusted Cloud Services Fuel Phishing The rush to adopt artificial intelligence is giving attackers two new advantages: convincing lures to trick users and poorly secured infrastructure to exploit. This week, multiple campaigns used fake websites for the Claude AI assistant to infect victims with password-stealing malware, while researchers revealed that commercial robots and AI connection protocols contain critical flaws that let hackers hijack them. Because organizations are deploying AI tools faster than they can secure them, attackers are finding easy entry points into corporate networks. In parallel, phishing campaigns are increasingly hijacking trusted cloud services like Amazon's email platform and Vercel's AI-powered website builder to send messages that bypass security filters entirely. A massive campaign targeting US employees used fake HR reviews to steal login sessions even when multi-factor authentication was enabled, and the breach of the Canvas learning platform exposed data on 275 million people that can now be used for highly convincing follow-up scams. These trends together suggest that traditional defenses are losing effectiveness because attackers are hiding inside the systems we already trust. Organizations should immediately patch the actively exploited Palo Alto Networks and Ivanti vulnerabilities flagged by CISA this week, require phishing-resistant authentication methods, and treat every AI tool and robot connected to their network as a high-risk device that needs strict monitoring.

AI Weaponization and Developer Supply Chain Attacks Redefine the Perimeter Attackers are aggressively targeting the software development process because compromising a single developer tool can unlock thousands of corporate networks. In parallel, artificial intelligence is collapsing the cost of attacks, allowing criminals to build convincing deepfakes and automated phishing campaigns in minutes. As a result, traditional security like multi-factor authentication is increasingly bypassed using tricks that steal active login sessions rather than passwords. These trends together suggest that relying on perimeter defenses and basic hygiene is no longer enough, as attackers hide inside trusted cloud services and legitimate software updates. This matters because organizations are losing visibility into where their sensitive data actually lives, especially as AI tools create hidden pathways into company systems. Defenders must shift their focus to monitoring user behavior after login and securing the automated systems that build their software. Watch for unusual activity in your developer tools and implement stricter checks on third-party software.