Description
An issue was discovered in SolarWinds N-Central 12.3.0.670. The SSH component does not restrict the Communication Channel to Intended Endpoints. An attacker can leverage an SSH feature (port forwarding with a temporary key pair) to access network services on the 127.0.0.1 interface, even though this feature was only intended for user-to-agent communication.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_misc
https://support.solarwinds.com/SuccessCenter/s/
Third Party Advisory x_refsource_misc
https://ernw.de/en/publications.html
Third Party Advisory x_refsource_misc
https://insinuator.net/2020/12/security-advisories-for-solarwinds-n-central/
Scores
CVSS v3
4.4
EPSS
0.0080
EPSS Percentile
74.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Details
Status
published
Products (1)
solarwinds/n-central
12.3.0.670
Published
Dec 16, 2020
Tracked Since
Feb 18, 2026