Feed/CVE-2026-27850
CVE-2026-27850HIGHCVSS 7.5

CVE-2026-27850

Published Feb 25, 2026·Updated Jun 17, 2026

NVD Description

Due to an improperly configured firewall rule, the router will accept any connection on the WAN port with the source port 5222, exposing all services which are normally only accessible through the local network. This issue affects MR9600: 1.0.4.205530; MX4200: 1.0.13.210200.

CVSS Vector

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

References

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