Description (CNA)
LibreNMS before 26.3.1 contains a stored cross-site scripting vulnerability in legacy PHP templates that output SNMP-sourced and syslog-sourced data without escaping. An attacker who controls a monitored network device can inject arbitrary JavaScript through SNMP interface descriptions or syslog program fields that executes when authenticated users view affected pages.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| librenms / librenms | affected 0 before 26.3.1; unaffected 26.3.1 |
CWE
CWE-79
References
- https://github.com/librenms/librenms/security/advisories/GHSA-7w8c-qgxg-m7jx
- https://www.vulncheck.com/advisories/librenms-before-26.3.1-stored-xss-via-snmp-syslog-data
ADP enrichment
No English description supplied.