CVE-2023-0846

Unauthenticated, stored XSS in display of alarm reduction-key

CVSS 6.7 MEDIUMEPSS 0.5%CWE-79

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 6.7EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

22 feb 2023Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

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.

CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

Productos afectados

The OpenNMS Group · Horizon The OpenNMS Group · Meridian

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Referencias

https://docs.opennms.com/meridian/2022/releasenotes/changelog.html#releasenotes-changelog-Meridian-2022.1.13 https://github.com/OpenNMS/opennms/pull/5506/files