XXE injection in /rtc/post/ endpoint in OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2 on multiple platforms is vulnerable to XML external entity (XXE) injection, which can be used for instance to force Horizon to make arbitrary HTTP requests to internal and external services. The solution is to upgrade to Meridian 2023.1.6, 2022.1.19, 2021.1.30, 2020.1.38 or Horizon 32.0.2 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 Erik Wynter and Moshe Apelbaum for reporting this issue.
References
| Link | Resource |
|---|---|
| https://docs.opennms.com/horizon/32/releasenotes/changelog.html | Release Notes |
| https://github.com/OpenNMS/opennms/pull/6355 | Patch |
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
|
History
18 Aug 2023, 16:21
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.1 |
| References | (MISC) https://github.com/OpenNMS/opennms/pull/6355 - Patch | |
| References | (MISC) https://docs.opennms.com/horizon/32/releasenotes/changelog.html - Release Notes | |
| First Time |
Opennms meridian
Opennms horizon Opennms |
|
| CWE | CWE-611 | |
| CPE | cpe:2.3:a:opennms:horizon:*:*:*:*:*:*:*:* cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:* cpe:2.3:a:opennms:horizon:31.0.8:*:*:*:*:*:*:* |
16 Aug 2023, 03:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | XXE injection in /rtc/post/ endpoint in OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2 on multiple platforms is vulnerable to XML external entity (XXE) injection, which can be used for instance to force Horizon to make arbitrary HTTP requests to internal and external services. The solution is to upgrade to Meridian 2023.1.6, 2022.1.19, 2021.1.30, 2020.1.38 or Horizon 32.0.2 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 Erik Wynter and Moshe Apelbaum for reporting this issue. |
14 Aug 2023, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | XXE injection in /rtc/post/ endpoint in OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2 on multiple platforms is vulnerable to XML external entity (XXE) injection, which can be used for instance to force Horizon to make arbitrary HTTP requests to internal and external services. The solution is to upgrade to Meridian 2023.1.6, 2022.1.19, 2021.1.30, 2020.1.38 or Horizon 32.0.2 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. |
11 Aug 2023, 17:20
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-08-11 17:15
Updated : 2023-12-10 15:14
NVD link : CVE-2023-0871
Mitre link : CVE-2023-0871
CVE.ORG link : CVE-2023-0871
JSON object : View
Products Affected
opennms
- horizon
- meridian
CWE
CWE-611
Improper Restriction of XML External Entity Reference