CVE-2023-40314 MEDIUM

CVE-2023-40314: Cross-site scripting in bootstrap.jsp

Vendor The Opennms Group
Product Horizon
Weakness CWE-20 · Input validation
Published November 16, 2023
Last update August 29, 2024
View on NVD All CVEs

CVSS base score

5.8/10
Attack vector Adjacent
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Cross-site scripting in bootstrap.jsp in multiple versions of OpenNMS Meridian and Horizon allows an attacker access to confidential session information. The solution is to upgrade to Horizon 32.0.5 or newer and Meridian 2023.1.9 or newer 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. OpenNMS thanks Moshe Apelbaum for reporting this issue.

Key dates

02Disclosure timeline

November 16, 2023 CVE published
August 29, 2024 Record updated