SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability stemming from deserialization of untrusted data when the application is configured to use a specific communication mode.
Advisories

No advisories yet.

Fixes

Solution

SolarWinds recommends customers to upgrade to Observability Self-Hosted version 2026.2.3 as soon as is practical.


Workaround

No workaround given by the vendor.

History

Tue, 22 Sep 2026 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Solarwinds
Solarwinds observability Self-hosted
Vendors & Products Solarwinds
Solarwinds observability Self-hosted

Tue, 22 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 22 Sep 2026 19:30:00 +0000

Type Values Removed Values Added
Description SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability stemming from deserialization of untrusted data when the application is configured to use a specific communication mode.
Title SolarWinds Observability Self-Hosted Unauthenticated Remote Code Execution Vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: SolarWinds

Published:

Updated: 2026-09-22T19:36:24.025Z

Reserved: 2026-02-26T14:46:41.521Z

Link: CVE-2026-28325

cve-icon Vulnrichment

Updated: 2026-09-22T19:36:05.492Z

cve-icon NVD

Status : Received

Published: 2026-09-22T20:17:03.430

Modified: 2026-09-22T20:17:03.430

Link: CVE-2026-28325

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-22T20:30:08Z

Weaknesses