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patch tuesday
Record Microsoft Patch Tuesday, fresh zero-day

Microsoft marked its largest-ever Patch Tuesday this month, by shipping fixes for nearly 200 vulnerabilities. Within hours, “Nightmare Eclipse”, the researcher …

LiteLLM
LiteLLM vulnerability under active attack, CISA warns (CVE-2026-42271)

A command injection vulnerability (CVE-2026-42271) in BerryAI’s LiteLLM open-source AI gateway is being exploited by attackers, the US Cybersecurity and Infrastructure …

Check Point
Qilin ransomware affiliate exploited Check Point VPN zero-day (CVE-2026-50751)

A Qilin ransomware affiliate is believed to be exploiting CVE-2026-50751, an authentication bypass vulnerability in Check Point VPN Remote Access and Mobile Access, the …

SolarWinds
CISA: Patch actively exploited SolarWinds Serv-U DoS vulnerability (CVE-2026-28318)

A vulnerability (CVE-2026-28318) that can be exploited to crash SolarWinds Serv-U file transfer servers is being leveraged by attackers in the wild, the US Cybersecurity and …

Cisco
Cisco SD-WAN 0-day exploited, no patch available (CVE-2026-20245)

A 0-day privilege escalation vulnerability (CVE-2026-20245) in Cisco Catalyst SD-WAN Manager that has yet to be patched by Cisco is being leveraged by attackers. “To …

key
Autonomous AI-driven worm can reason its way through corporate networks

Researchers at the University of Toronto, the Vector Institute, and the University of Cambridge have built and tested a proof-of-concept AI-driven worm that does not operate …

Android
Google fixes actively exploited Android vulnerability (CVE-2025-48595)

Google has announced the June 2026 Android security updates, which fix a bucketload of vulnerabilities, including a high-severity vulnerability (CVE-2025-48595) in the Android …

Red Hat
Red Hat npm packages compromised in new Mini Shai-Hulud malware wave

Unknown attackers have compromised 30+ Red Hat Cloud Services npm packages with malware that goes after credentials stored in developers’ build environment. What the …

Windows Server
Windows Netlogon RCE exploited, domain controllers at risk (CVE-2026-41089)

CVE-2026-41089, a critical Windows Netlogon RCE flaw that allows remote code execution, is now actively exploited in the wild, the Centre for Cybersecurity Belgium (CCB) …

NIST NVD
How NIST fumbled management of the National Vulnerability Database

A US federal watchdog has outlined how the National Institute of Standards and Technology (NIST) failed to effectively manage the growing backlog of unprocessed cybersecurity …

Palo Alto Networks
Hackers are exploiting Palo Alto GlobalProtect VPN authentication bypass (CVE-2026-0257)

Authentication bypass vulnerabilities (CVE-2026-0257) in Palo Alto Networks’ firewalls that the company disclosed on May 13 have been targeted in “limited exploit …

botnet
Dutch police disrupts botnet composed of 17 million devices

The Dutch National Police and the country’s National Cyber Security Center (NCSC) have taken offline 200 servers controlling a botnet of 17 million devices, the law …

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