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cvelistMitreCVELIST:CVE-2021-25274
HistoryFeb 03, 2021 - 4:49 p.m.

CVE-2021-25274

2021-02-0316:49:26
mitre
www.cve.org
2

10 High

AI Score

Confidence

High

0.055 Low

EPSS

Percentile

93.2%

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.

10 High

AI Score

Confidence

High

0.055 Low

EPSS

Percentile

93.2%