GHSA-HFXH-RJV7-2369 Uptime Kuma Authenticated remote code execution via TailscalePing

Summary The runTailscalePing method of the TailscalePing class injects the hostname parameter inside a shell command, leading to a command injection and the possibility to run arbitrary commands on the server. Details When adding a new monitor on Uptime Kuma, we can select the "Tailscale Ping"...

Uptime Kuma Authenticated remote code execution via TailscalePing

Summary The runTailscalePing method of the TailscalePing class injects the hostname parameter inside a shell command, leading to a command injection and the possibility to run arbitrary commands on the server. Details When adding a new monitor on Uptime Kuma, we can select the "Tailscale Ping"...