// For flags

CVE-2023-40314

Cross-site scripting in bootstrap.jsp

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

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.

Cross-Site Scripting (XSS) en bootstrap.jsp en múltiples versiones de OpenNMS Meridian y Horizon permiten que un atacante acceda a información confidencial de la sesión. La solución es actualizar a Horizon 32.0.5 o posterior y Meridian 2023.1.9 o posterior. Las instrucciones de instalación de Meridian y Horizon indican que están diseñadas para su instalación dentro de las redes privadas de una organización y no se debe acceder a ellas directamente desde Internet. OpenNMS agradece a Moshe Apelbaum por informar este problema.

*Credits: Moshe Apelbaum
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-08-14 CVE Reserved
  • 2023-11-16 CVE Published
  • 2024-08-29 CVE Updated
  • 2024-11-22 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
https://github.com/OpenNMS/opennms/pull/6791 2023-11-25
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Opennms
Search vendor "Opennms"
 Horizon
Search vendor "Opennms" for product "Horizon"
 < 32.0.5
Search vendor "Opennms" for product "Horizon" and version " < 32.0.5"
-
Affected
Opennms
Search vendor "Opennms"
 Meridian
Search vendor "Opennms" for product "Meridian"
 < 2023.1.9
Search vendor "Opennms" for product "Meridian" and version " < 2023.1.9"
-
Affected