title: Cross-site scripting in bootstrap.jsp
description:
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.
problem types: CWE-20 Improper Input Validation
affected:
{
defaultStatus: unknown
modules: webapp
platforms: [Windows, MacOS, Linux]
product: Horizon
repo: https://github.com/OpenNMS
vendor:  The OpenNMS Group
versions:
lessThan: 32.0.4, status: affected, version: 31.0.8, versionType: git
}
{
defaultStatus: unaffected
modules: webapp
platforms: [Windows, MacOS, Linux]
product: Meridian
repo: https://github.com/OpenNMS
vendor: The OpenNMS Group
versions:
lessThan: 2023.1.8, status: unknown, version: 0, versionType: git
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: ADJACENT_NETWORK
availabilityImpact: NONE
baseScore: 5.8
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: LOW
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions:
upgrade to Horizon 32.0.5 or newer and Meridian 2023.1.9 or newer