CVE-2026-28328High· 8.8▾ TwilightSolarWinds Observability Self-Hosted was found to be affected by a broken authorization schema that can allow low-privileged users to access and modify information beyond their assigned permissions.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 48.4 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
SolarWinds Observability Self-Hosted was found to be affected by a broken authorization schema that can allow low-privileged users to access and modify information beyond their assigned permissions.
observability_self-hosted 2026.2.3 and all previous versionsSolarWinds recommends customers to upgrade to Observability Self-Hosted version 2026.4 as soon as is practical.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-28330Medium· 4.6SolarWinds Observability Self-Hosted Cross-Site Scripting Vulnerability
CVE-2026-28329Medium· 6.4SolarWinds Observability Self-Hosted Server-Side Request Forgery (SSRF)
CVE-2026-28325High· 8.8SolarWinds 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.
CVE-2026-28324Critical· 9.8SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability due to the insufficient integrity checks
CVE-2026-28331Medium· 4.4SolarWinds Patch Manager Sensitive Information Exposure Vulnerability
CVE-2025-67740Low· 2.7In JetBrains TeamCity before 2025.11 improper access control could expose GitHub App token's metadata