Tag: critical

Dubbed MikroTrick, the bugs allow attackers to bypass authentication, overwrite configuration files, and take over devices. The post MikroTik Patches Critical Flaws Chained to Hack Routers appeared first on SecurityWeek.

Administrators are advised to check their deployments for newly created user accounts they don’t recognize. The post N-able Patches Critical Zero-Day in N-central appeared first on SecurityWeek.

Comments

Mikrotik released a patch late last week for an already-exploited vulnerability. The vulnerability allows an SSH authentication bypass and is already being exploited. At this point, assume compromise. Attackers have been adding new accounts to affected devices to maintain access after a patch is installed.

Nearly two dozen issues, tracked collectively as CVE-2026-73749 (CVSS score of 9.8), were addressed with the updates. The post HPE Patches Critical RCE Vulnerabilities in AOS-CX appeared first on SecurityWeek.

Attackers have begun targeting a critical-severity Citrix NetScaler auth bypass flaw (CVE-2026-19490) in the wild, according to vulnerability intelligence company Previdian. […]