CVE-2021-25929
Severity CVSS v4.0:
Pending analysis
Type:
CWE-79
Cross-Site Scripting (XSS)
Publication date:
20/05/2021
Last modified:
30/04/2025
Description
In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to Stored Cross-Site Scripting since there is no validation on the input being sent to the `name` parameter in `noticeWizard` endpoint. Due to this flaw an authenticated attacker could inject arbitrary script and trick other admin users into downloading malicious files.
Impact
Base Score 3.x
4.80
Severity 3.x
MEDIUM
Base Score 2.0
3.50
Severity 2.0
LOW
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:opennms:horizon:*:*:*:*:*:*:*:* | 1.0 (including) | 27.1.1 (excluding) |
cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:* | 2015.1.0 (including) | 2019.1.19 (excluding) |
cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:* | 2020.1.0 (including) | 2020.1.7 (excluding) |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- https://github.com/OpenNMS/opennms/commit/66c1f626bf38a7d1a9530b4d68598269ee5245a2
- https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25929
- https://github.com/OpenNMS/opennms/commit/66c1f626bf38a7d1a9530b4d68598269ee5245a2
- https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25929