CVE-2026-27182

8.6 highEPSS 1.0%

High (8.6). EPSS 1.0% chance of exploitation in the next 30 days.

Saturn Remote Mouse Server contains a command injection vulnerability that allows unauthenticated attackers to execute arbitrary commands by sending specially crafted UDP JSON frames to port 27000. Attackers on the local network can send malformed packets with unsanitized command data that the service forwards directly to OS execution functions, enabling remote code execution under the service account.

Severity

CVSS 4.0

8.6 high

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

8.4 high

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
CWE: CWE-306
Published: 2026-02-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://packetstorm.news/files/id/215835/
https://www.saturnremote.com/
https://www.vulncheck.com/advisories/saturn-remote-mouse-server-udp-command-injection-rce

Check your stack JSON