N-able Patches N-central Flaw That Lets Attackers Run Code Before Login
Every on-premises build before 2026.3.1.14 needs Hotfix 4. N-able's records conflict on exploitation, so MSPs should patch and review RMM activity.
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Claude Ports WAGO PLC Exploit and Bricks Test Controller
Forescout ported a pre-auth PLC exploit with Claude, then bricked the device during an implant attempt. Restrict FTP and monitor crashes and outbound traffic.
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ZBT Router Firmware Gives Remote Attackers Root Access
Two factory firmware implants expose white-label ZBT routers through an open WAN service and an unauthenticated phone-home channel.
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MikroTik Patches RouterOS and Adds Compromise Check
CERT Polska confirms attacks through internet-exposed SSH. Install a fixed build, restrict management access, and investigate the published log and account indicators.
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D-Link Router Flaws Let Local Users Seize Admin Access
D-Link fixed a DIR-X1860Z flaw that lets a local-network user set a new admin password; the similar DIR-X1860 has no update path.
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Attackers Exploit Two SonicWall VPN Flaws; One Allows OS Commands
SonicWall confirmed active attacks against two SMA1000 flaws and told customers to hotfix, seek an IoC review, and rebuild systems when compromise is found.
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Fire Ant Hijacks Cisco Routers to Steal Credentials and Erase Evidence
Fire Ant hid tunnels on Cisco routers, injected TACACS servers, and planted Linux backdoors. Sygnia's artifacts show how to test each evidence plane.
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Attackers Exploit PaperCut Servers to Install Remote Access
PaperCut confirms active exploitation of NG and MF servers. Release 3 patches the two-flaw chain; new log and service indicators help defenders investigate exposed hosts.
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Dysphoria Compromised 296,000 IoT Devices for DDoS and Proxy Abuse
Shadowserver's retrospective Dysphoria report gives network owners 296,000 reasons to identify, rebuild, and verify compromised IoT devices.
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CISA Gives Federal Agencies Three Days to Patch Exploited NetScaler Flaw
Citrix documents denial of service; separate research finds a likely SAML path to root code execution, with an important CVE-mapping caveat.
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Attackers Exploit Oracle WebLogic Proxy Flaw to Reach Critical Data
CISA confirmed exploitation of a CVSS 10 Oracle WebLogic proxy flaw. Patch affected Apache and IIS plug-ins, then review requests for unauthorized data access.
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Attackers Exploit Zimbra Mail Flaw to Run Server Commands
Attackers are exploiting a Zimbra SNMP flaw through crafted SMTP requests. Version 10.1.20 fixes it; exposed servers need log and file review.
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Crafted IKEv2 Traffic Exposes Windows Hosts to Remote Code Execution
CISA says attackers are exploiting a Windows IKE remote-code flaw; verify April fixed builds and restrict UDP 500 and 4500 until every exposed host is patched.
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