CVE-2021-25274

Severity CVSS v4.0:
Pending analysis
Type:
CWE-502 Deserialization of Untrusted Dat
Publication date:
03/02/2021
Last modified:
08/02/2021

Description

The Collector Service in SolarWinds Orion Platform before 2020.2.4 uses MSMQ (Microsoft Message Queue) and doesn't set permissions on its private queues. As a result, remote unauthenticated clients can send messages to TCP port 1801 that the Collector Service will process. Additionally, upon processing of such messages, the service deserializes them in insecure manner, allowing remote arbitrary code execution as LocalSystem.

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:solarwinds:orion_platform:*:*:*:*:*:*:*:* 2020.2.4 (excluding)