CVE-2021-35220

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

Command Injection vulnerability in EmailWebPage API which can lead to a Remote Code Execution (RCE) from the Alerts Settings page.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-77

Affected software

Vendor	Product	Versions
SolarWinds	Orion Platform	>= 2020.2.6 and previous versions, <= 2020.2.6 HF1

References

https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/orion_platform_2020-2-6_release_notes.htmPatch, Release Notes, Vendor Advisory
https://support.solarwinds.com/SuccessCenter/s/article/Mitigate-the-EmailWebPage-Command-Injection-RCE-CVE-2021-35220?language=en_USMitigation, Patch, Vendor Advisory
https://support.solarwinds.com/SuccessCenter/s/article/Orion-Platform-2020-2-6-Hotfix-1?language=en_USPatch, Vendor Advisory
https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35220Vendor Advisory
https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/orion_platform_2020-2-6_release_notes.htmPatch, Release Notes, Vendor Advisory
https://support.solarwinds.com/SuccessCenter/s/article/Mitigate-the-EmailWebPage-Command-Injection-RCE-CVE-2021-35220?language=en_USMitigation, Patch, Vendor Advisory
https://support.solarwinds.com/SuccessCenter/s/article/Orion-Platform-2020-2-6-Hotfix-1?language=en_USPatch, Vendor Advisory
https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35220Vendor Advisory

Timeline

Published: Aug 31, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

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