Cisco Talos linked SD-WAN key-stealing malware to infrastructure overlapping Volt Typhoon’s Silent Train network, which Lumen detailed.

The post Cisco SD-WAN Zero-Day Exploitation Tied to Volt Typhoon’s ‘Silent Train’ Network appeared first on SecurityWeek.

An exploited flaw in the Remote Access SSL VPN service lets unauthenticated attackers remotely force ASA and FTD firewalls to reload.

The post Attackers Exploit Second Cisco Firewall VPN Zero-Day Since August appeared first on SecurityWeek.

CVE-2026-41709 allows attackers with administrative privileges to perform operations without being logged.

The post Chinese Hackers Quietly Used Low-Severity ESXi Logging Flaw as Zero-Day appeared first on SecurityWeek.

The attackers chained PHP2Shell and Fragnesia exploits and hacked two servers of a US government-affiliated organization.

The post China-Linked Hackers Exploit PHP2Shell to Root Firewalls appeared first on SecurityWeek.

CVE-2026-101767 is an unauthenticated SQL injection that can be exploited for remote code execution.

The post Hackers Start Probing Fresh Oracle EBS Vulnerability appeared first on SecurityWeek.

CISA added the Brotli flaw to its KEV catalog, and two honeypot operators logged attempts, including one that used a broken exploit.

The post CISA Warns of Node2Shell Exploitation as Honeypots Log Attack Attempts appeared first on SecurityWeek.

Attackers successfully exploited the PHP2Shell flaws against honeypots, launching 35 shells from two IP addresses on October 24.

The post PHP2Shell Exploitation Moves From Probes to Working Shells  appeared first on SecurityWeek.

Researchers tie PHP2Shell attempts to a Mirai botnet and show an ASLR bypass, but no successful compromise has been confirmed yet.

The post Mirai Botnet Operators Join PHP2Shell Attacks as ASLR Bypass Exploits Emerge appeared first on SecurityWeek.

The critical-severity SQL injection flaw allows attackers to access privileged internal functionality and gain operator privileges.

The post Attackers Exploit Third Arista VCO Zero-Day in Four Months appeared first on SecurityWeek.

Initial attempts were observed on October 17, and mass activity began shortly after patches were released.

The post PHP2Shell Exploitation Started Days Before Patches appeared first on SecurityWeek.

Several cybersecurity companies saw exploitation attempts of CVE-2026-109618 and CVE-2026-109619 before PHP released the patches.

The post PHP2Shell Patches Land as First Exploitation Attempts Hit Sensors appeared first on SecurityWeek.

Attackers paired a genuine, signed copy of Siemens Software Center with malicious DLLs to infect Windows PCs via ClickFix lures.

The post Siemens Software Center Vulnerability Exploited in ClickFix Malware Attacks appeared first on SecurityWeek.

Threat actors have been observed delivering cryptocurrency miners and proxy software.

The post Plex2Shell Exploit Chain Weaponized Against Plex Servers Hours After Disclosure appeared first on SecurityWeek.

The persistent, stealthy FortiGate implant was deployed against a telecommunications organization.

The post Exploited Fortinet Bug Linked to Stealthy FortiGate Implant in Telecom Hack appeared first on SecurityWeek.

Armory Castle exploited CVE-2026-102764 for initial access, deployed custom tools, and deleted logs and artifacts.

The post Chinese APT Exploited BeyondTrust Vulnerability as Zero-Day appeared first on SecurityWeek.

The company says it’s aware of limited exploitation against customers’ firewalls, and it has made IoCs available.

The post Palo Alto Networks Patches PAN-OS Zero-Day Exploited for Remote Code Execution appeared first on SecurityWeek.

Unauthenticated, remote attackers could write arbitrary files to the operating system and execute commands with root privileges.

The post Cisco Warns of Exploited Secure Email Gateway Vulnerability appeared first on SecurityWeek.

The most important is CVE-2026-96951, a security feature bypass flaw in Windows that has been exploited in the wild.

The post Microsoft Patches Record 1,413 Vulnerabilities, Including Exploited Windows Zero-Day appeared first on SecurityWeek.

CVE-2026-104935 affects Ivanti Connect Secure and it can be exploited for unauthenticated remote code execution with elevated privileges. 

The post Ivanti Zero-Day Chain Gave Attackers Root Access to Fully Patched VPN appeared first on SecurityWeek.

The vulnerability tracked as CVE-2026-85097 can allow threat actors to take control of the targeted WordPress websites.

The post Bricksforge WordPress Plugin Vulnerability Exploited in the Wild appeared first on SecurityWeek.