Vulnerability Details : CVE-2023-40311
Multiple stored XSS were found on different JSP files with unsanitized parameters in OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2 on multiple platforms that allow an attacker to store on database and then load on JSPs or Angular templates. 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 Jordi Miralles Comins for reporting this issue.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2023-40311
- cpe:2.3:a:opennms:horizon:*:*:*:*:*:*:*:*
- cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:*
- cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:*
- cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-40311
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 12 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-40311
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.8
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
1.7
|
2.7
|
NIST | |
6.7
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N |
1.5
|
5.2
|
The OpenNMS Group |
CWE ids for CVE-2023-40311
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by:
- nvd@nist.gov (Primary)
- security@opennms.com (Secondary)
References for CVE-2023-40311
-
https://github.com/OpenNMS/opennms
GitHub - OpenNMS/opennms: Enterprise-Grade Open-Source Network Management PlatformProduct
-
https://github.com/OpenNMS/opennms/pull/6366
NMS-15782: prevent multiple XSS mishaps by fooker · Pull Request #6366 · OpenNMS/opennms · GitHubPatch;Vendor Advisory
-
https://github.com/OpenNMS/opennms/pull/6365
NMS-15782: prevent multiple XSS mishaps by fooker · Pull Request #6365 · OpenNMS/opennms · GitHubPatch;Vendor Advisory
Jump to