SolarWinds Observability Self-Hosted Remote Code Execution Vulnerability

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What is CVE-2026-28324?

CVE-2026-28324 is a vulnerability classified as Insufficient Verification of Data Authenticity, affecting Observability Self-Hosted (affected versions: < 2026.2.3). This vulnerability is rated Critical, with a CVSS score of 9.8. Current sources do not report this vulnerability as exploited.

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Overview

Original source data

SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability due to the insufficient integrity checks. Installations configured in a non-default and non-secure configuration are affected.

Affected products and scope

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Technical details

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Exploitability

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Technical impact

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Business impact

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Remediation

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Detection

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Sources (9)
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