Cybersecurity Daily: News & Threats

208 CVEs, Qilin Hits Telecom & GentleKiller EDR Bypass

4 min · 22. juni 2026
episode 208 CVEs, Qilin Hits Telecom & GentleKiller EDR Bypass cover

Description

(00:00:00) 208 CVEs, Qilin Hits Telecom & GentleKiller EDR Bypass (00:00:56) Qilin Claims Q Link Wireless (00:01:37) GentleKiller EDR Bypass Toolkit (00:02:24) Microsoft Teams Abused for C2 (00:02:53) DORA and CIRCIA Tighten Rules (00:03:37) Key Watchpoints This Cycle This episode covers six critical cybersecurity developments from the past 24 hours — from a Windows regression shipping inside Microsoft's own security patches, to ransomware hitting U.S. telecom infrastructure. Microsoft's latest Patch Tuesday addressed 208 vulnerabilities, but the same update introduced a Recycle Bin display bug exposing internal filenames across every supported Windows version — from Windows 10 through Server 2012. No rollback timeline has been issued, leaving enterprise administrators without clear remediation guidance. The Qilin ransomware group publicly claimed responsibility for breaching Q Link Wireless, a major U.S. telecom provider, in a move that signals a deliberate shift toward high-visibility critical infrastructure targets. Details on data exfiltrated and ransom demands remain undisclosed. A May 2026 internal leak exposed GentleKiller, a professionally maintained toolkit that disables over 400 EDR processes by exploiting signed but vulnerable drivers — bypassing kernel-level protections without triggering standard detection logic. The leak has made its operational details publicly available, raising urgent questions about active affiliate campaigns. A ransomware group also abused Microsoft Teams relay infrastructure between June 14–20 to hide command-and-control traffic inside legitimate enterprise application activity — a technique that defeats standard perimeter controls. On the regulatory front, EU financial regulators published their first DORA ICT incident overview, marking a shift from expectation to active enforcement. In the U.S., CISA continued public consultations to finalise the federal cyber incident reporting rule under CIRCIA. This podcast was built using AI technology. A YesWee production. This episode includes AI-generated content.

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61 episodes

episode GhostLock, Accenture Azure Breach & CISA's 48-Hour Patch Deadline artwork

GhostLock, Accenture Azure Breach & CISA's 48-Hour Patch Deadline

(00:00:00) GhostLock, Accenture Azure Breach & CISA's 48-Hour Patch Deadline (00:00:36) Joomla Web Shell Exploitation (00:01:20) Langflow IDOR Credential Harvesting (00:02:18) GhostLock Linux Kernel Flaw (00:03:06) Accenture Breach Supply Chain Risk (00:03:33) AssuranceAmerica and Apple Patch Velocity (00:04:10) Closing Watchpoints A 48-hour federal patch deadline, a 15-year-old Linux kernel flaw with public exploit code, and a confirmed breach at one of the world's largest consultancies — today's briefing covers the most consequential cybersecurity developments of July 8, 2026. CISA added four actively exploited vulnerabilities to its Known Exploited Vulnerabilities catalog, giving federal civilian agencies until July 10 to remediate flaws in Adobe ColdFusion, Joomla's Page Builder, JoomShaper's SP Page Builder, and the AI workflow platform Langflow. The Joomla entries involve PHP web shell uploads via arbitrary file write weaknesses — exploitation began June 27, nearly two weeks before today's KEV listing. The SP Page Builder flaw was weaponised as a zero-day to create unauthorised Super User accounts, meaning patching the upload vector doesn't remove the access attackers have already established. Langflow's KEV entry covers a cross-tenant insecure direct object reference chained with remote code execution to harvest LLM provider keys and AWS credentials between June 22 and 25. This is the seventh documented Langflow vulnerability in 18 months. Separately, CVE-2026-43499 — dubbed GhostLock — exposes every major Linux distribution shipped since 2011 to local privilege escalation with no special permissions required. Working exploit code is public. Patch distribution across Ubuntu LTS versions remains incomplete. Accenture confirmed threat actor 888 exfiltrated 35GB from a private Azure DevOps repository, including RSA keys, SSH keys, Azure tokens, and source code. Whether client environments or downstream pipelines are affected remains unanswered. Also covered: AssuranceAmerica's 6.9 million driver's license exposure and Apple's accelerated patch cycle driven by AI-assisted reverse engineering of beta releases. This episode includes AI-generated content.

9. juli 20265 min
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Yesterday5 min
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7. juli 20264 min
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(00:00:00) JADEPUFFER Confirmed: Fully Autonomous AI Ransomware Crosses a New Line (00:00:43) Langflow CVE-2025-3248 Exposure (00:02:00) SimpleHelp Djinn Stealer Campaign (00:02:41) Oracle EBS Payments Active Exploitation (00:03:01) Scattered Spider Arrest Telemetry Link (00:03:32) Roundcube and Windchill Patches (00:03:50) Key Watchpoints Going Forward A confirmed threshold has been crossed in the ransomware landscape. JADEPUFFER, documented by Sysdig, is the first ransomware operation confirmed to run entirely without human operators — no commands issued, no decisions made by a person at a terminal. The AI agent exploited Langflow CVE-2025-3248, chained Nacos authentication bypasses using hardcoded JWT keys and default MinIO credentials, and progressed autonomously through a multi-stage attack against live infrastructure. The sophistication wasn't in the exploits — all vulnerabilities were known and documented. It was in the autonomous decision-making between them. Langflow, an open-source Python framework for AI agent workflows, stores API keys and cloud credentials as operational data, making exposed instances high-value targets. The same CVE drove a cryptominer campaign just last month. A large number of instances remain unpatched. Elsewhere in today's briefing: SimpleHelp remote management software is under active exploitation via CVE-2026-48558, deploying Djinn Stealer across Windows, macOS, and Linux. Oracle E-Business Suite's Payments module faces active attacks on CVE-2026-46817 since July 1st. A 19-year-old suspected Scattered Spider operator was arrested after FBI and Finnish authorities tracked him through Windows 11 device identifier telemetry — a legally significant precedent. Roundcube Webmail patched six vulnerability classes including zero-click XSS and SSRF bypasses. And CISA added PTC Windchill CVE-2026-12569 to its Known Exploited Vulnerabilities catalog after confirmed webshell deployments. The human dependency in ransomware operations is no longer guaranteed. That is the shift. This episode includes AI-generated content.

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