CVE-2023-0846 — Unauthenticated, stored XSS in display of alarm reduction-key
Unauthenticated, stored cross-site scripting in the display of alarm reduction keys in multiple versions of OpenNMS Horizon and Meridian could allow an attacker access to confid…
Published: 2023-02-22 · CVSS: 6.7 · CVSS 3.1
Unauthenticated, stored cross-site scripting in the display of alarm reduction keys in multiple versions of OpenNMS Horizon and Meridian could allow an attacker access to confidential session information. Users should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. Meridian and Horizon installation instructions state that they are intended for installation within an organization's private networks and should not be directly accessible from the Internet.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7