Description (CNA)
LibreNMS before 26.5.0 contains stored cross-site scripting vulnerabilities in VRF display pages where mplsVpnVrfDescription, vrf_name, and mplsVpnVrfRouteDistinguisher fields from SNMP polling are rendered without sanitization. Attackers controlling a monitored network device can inject arbitrary JavaScript through SNMP responses that executes in the browser of any user viewing VRF-related pages.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| librenms / librenms | affected 0 before 26.5.0; unaffected 26.5.0 |
CWE
CWE-79
References
- https://github.com/librenms/librenms/security/advisories/GHSA-g993-wffj-m3gv
- https://www.vulncheck.com/advisories/librenms-before-26.5.0-stored-xss-via-snmp-vrf-fields
ADP enrichment
No English description supplied.
No references supplied.