SolarWinds Network Performance Monitor (Orion Platform 2018, NPM 12.3, NetPath 1.1.3) allows XSS by authenticated users via a crafted onerror attribute of a VIDEO element in an action for an ALERT.
https://www.esecforte.com/cve-2019-12954-solarwinds-network-performance-monitor-orion-platform-2018-npm-12-3-netpath-1-1-3-vulnerable-for-stored-xss/
Source: Mitre, NVD
Published: 2020-02-17
Updated: 2026-06-17
Base Score: 3.5
Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N
Severity: Low
Base Score: 5.4
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Severity: Medium
EPSS: 0.01031