CVEvulnerability

CVE-2025-26391

5.4 MEDIUM Published 2025-11-18 Modified 2026-10-18 Official page ↗

Status: Analyzed
Published: 2025-11-18
Last modified: 2026-10-18
Assigner: [email protected]
CVSS 3.1 ([email protected]): 5.4 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS 3.1 ([email protected]): 5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses: CWE-79

Description

SolarWinds Observability Self-Hosted XSS Vulnerability. The SolarWinds Platform was susceptible to a XSS vulnerability that affects user-created URL fields. This vulnerability requires authentication from a low-level account.

Affected configurations

• solarwinds observability self-hosted (< 2025.4.1)

Weakness · CWE (1)

CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References

https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/hco_2025-4-1_release_notes.htm Release Notes, Vendor Advisory
https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-26391 Vendor Advisory

CVE-2025-26391

Description

Affected configurations

Related

Weakness · CWE (1)

References