CVE-2023-40612
8 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.9 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
In OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2, the file editor which is accessible to any user with ROLE_FILESYSTEM_EDITOR privileges is vulnerable to XXE injection attacks. The solution is to upgrade to Meridian 2023.1.5 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 for reporting this issue.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| opennms:horizon | opennms horizon | lt | 32.0.2 |
| opennms:meridian | opennms meridian | lt | 2023.1.5 |
CNA Affected
[
{
"defaultStatus": "unaffected",
"platforms": [
"Windows",
"MacOS",
"Linux"
],
"product": "Horizon",
"repo": "https://github.com/OpenNMS/opennms",
"vendor": "The OpenNMS Group",
"versions": [
{
"lessThan": "32.0.2",
"status": "affected",
"version": "31.0.8",
"versionType": "maven"
},
{
"lessThan": "31.0.8",
"status": "unknown",
"version": "0",
"versionType": "maven"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Windows",
"MacOS",
"Linux"
],
"product": "Meridian",
"repo": "https://github.com/OpenNMS/opennms",
"vendor": "The OpenNMS Group",
"versions": [
{
"lessThan": "2023.1.5",
"status": "affected",
"version": "2023.0.0",
"versionType": "maven"
},
{
"lessThan": "2023.0.0",
"status": "unknown",
"version": "0",
"versionType": "maven"
}
]
}
]Related
8 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.9 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%