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Status published
High
CVE-2021-35215
ActionPluginBaseView Deserialization of Untrusted Data RCE
Vulnerability Description
Insecure deserialization leading to Remote Code Execution was detected in the Orion Platform version 2020.2.5. Authentication is required to exploit this vulnerability.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Jangggggg working with Trend Micro Zero Day Initiative
References
- https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm
- https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35215
- https://documentation.solarwinds.co/enm/success_center/orionplatform/content/release_notes/orion_platform_2020-2-6_release_notes.htm
- https://www.zerodayinitiative.com/advisories/ZDI-21-1245/
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Affected Vendor
SolarWinds
View all reports →Affected Software
Orion Platform
Vulnerable Versions:
2020.2.5 and previous versions
Timeline
Official Publish:
September 1st, 2021
Last Modified:
September 16th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L