SolarWinds Platform (Orion)
CVE-2022-36958: SolarWinds Platform Deserialization of Untrusted Data
SolarWinds Platform was susceptible to the Deserialization of Untrusted Data.
Published
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| SolarWinds Platform unspecified to 2022.3 and prior versions | Upgrade past 2022.3 and prior versions; see the advisory |
| Orion Platform unspecified to 2020.2.6 HF5 and prior versions | Upgrade past 2020.2.6 HF5 and prior versions; see the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
SolarWinds Platform was susceptible to the Deserialization of Untrusted Data. This vulnerability allows a remote adversary with valid access to SolarWinds Web Console to execute arbitrary commands.
Workarounds
SolarWinds recommends customers upgrade to SolarWinds Platform version 2022.4 as soon as it becomes available. The expected RC release is at the end of October. SolarWinds also recommends that customers follow the guidance provided in the SolarWinds Secure Configuration Guide (https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm). Ensure only authorized users can access the SolarWinds Platform.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.