Using Cisco IOS XR Software ?
Do this: Patch immediately.
Why: Cisco recently released a patch addressing an open port vulnerability that could be exploited by a remote, unauthenticated attacker resulting in code execution.
Additional Info: https://thehackernews.com/2022/05/cisco-issues-patches-for-new-ios-xr.html/
Using Spring Framework and WordPress?
Do this: Patch immediately, secure internet-facing Linux or Windows systems, and protect credentials.
Why: Cybercriminals are exploiting vulnerabilities in the Spring Framework and WordPress plugins using the Sysrv botnet to target Linux and Windows systems.
Additional Info: https://threatpost.com/sysrv-k-botnet-targets-windows-linux/179646/
Using the Jupiter and JupiterX premium WordPress themes?
Do this: Patch immediately.
Why: A recently discovered critical privilege escalation flaw allows an attacker to obtain admin privileges and take over any site running either the Jupiter Theme or JupiterX Core Plugin.
Additional Info: https://threatpost.com/vulnerability-wordpress-themes-site-takeover/179672/
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