Skip to content
CVE PROGRAM SOURCE RECORD8.7 High

CVE-2025-61939

Columbia Weather Systems MicroServer Improper Restriction of Communication Channel to Intended Endpoints

Description

An unused function in MicroServer can start a reverse SSH connection to a vendor registered domain, without mutual authentication. An attacker on the local network with admin access to the web server, and the ability to manipulate DNS responses, can redirect the SSH connection to an attacker controlled device.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Columbia Weather Systems MicroServer

Default version status: unaffected

  • 0 to < MS_4.1_14142affected

References