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CVE-2023-0867

Multiple stored and reflected Cross-site Scripting in webapp

Published: Feb 23, 2023Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-20
NVD MITRE
6.7CVSSMEDIUM
EPSS Score
0.4%
Top 66.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Multiple stored and reflected cross-site scripting vulnerabilities in webapp jsp pages in multiple versions of OpenNMS Meridian and Horizon 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 Vector Breakdown

AV:AAC:LPR:LUI:RS:UC:HI:HA:N
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-20CWE-79

Affected Products

horizonopennms
On-prem
Networking Infrastructure / network-management
meridianopennms
On-prem
Networking Infrastructure / network-management
org.opennms:opennmsMavenOSS Libraries
MeridianThe OpenNMS Group
On-prem
Enterprise Software / itsm-monitoring
HorizonThe OpenNMS Group
On-prem
Enterprise Software / itsm-monitoring
opennmsoss-projectNetworking Infrastructureaka meridian, horizon
mavenpackage-ecosystemOSS Libraries
the opennms groupcommercialEnterprise Softwareaka opennms, horizon, meridian

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://docs.opennms.com/meridian/2022/releasenotes/changelog.html#releasenotes-changelog-Meridian-2022.1.13
docs.opennms.com
https://github.com/OpenNMS/opennms/pull/5765
github.com
https://nvd.nist.gov/vuln/detail/CVE-2023-0867
nvd.nist.gov
and 2 more references View all →

Timeline

Published
Feb 23, 2023
Last Updated
Nov 21, 2024

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