CVE-2025-26395

SolarWinds SWOSH DOM-based reflective XSS Vulnerability

Published Jun 10, 2025 CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Description
SolarWinds Observability Self-Hosted

was susceptible to a cross-site scripting (XSS) vulnerability due to an unsanitized field in the URL. The attack requires authentication using an administrator-level account and user interaction is required.

Remediation

Vendor Solution

All SolarWinds Observability Self-Hosted customers are advised to upgrade to the latest version of the SolarWinds Observability Self-Hosted version 2025.2

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-17686 SolarWinds Observability Self-Hosted was susceptible to a cross-site scripting (XSS) vulnerability due to an unsanitized field in the URL. The attack requires authentication using an administrator-level account and user interaction is required.
History
Type Values Removed Values Added
First Time appeared Solarwinds
Solarwinds observability Self-hosted
CPEs cpe:2.3:a:solarwinds:observability_self-hosted:*:*:*:*:*:*:*:*
Vendors & Products Solarwinds
Solarwinds observability Self-hosted
Type Values Removed Values Added
Metrics epss

{'score': 0.0007}

epss

{'score': 0.00065}

Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description SolarWinds Observability Self-Hosted was susceptible to a cross-site scripting (XSS) vulnerability due to an unsanitized field in the URL. The attack requires authentication using an administrator-level account and user interaction is required.
Title SolarWinds SWOSH DOM-based reflective XSS Vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
SolarWinds
Published
Updated
Jun 10, 2025, 3:02 PM
Reserved
Feb 8, 2025, 12:19 AM
Status
Analyzed
Published
Jun 10, 2025, 3:15 PM
Modified
Jun 17, 2026, 9:01 AM