CVE-2023-0868 MEDIUM

CVE-2023-0868: Stealing Cookies using Reflected XSS via graph results

Vendor The Opennms Group
Product Meridian
Weakness CWE-20 · Input validation
Published February 23, 2023
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

6.7/10
Attack vector Adjacent
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Reflected cross-site scripting in graph results in multiple versions of OpenNMS Meridian and Horizon could allow an attacker access to steal session cookies. 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.

Key dates

02Disclosure timeline

February 23, 2023 CVE published
August 2, 2024 Record updated