CVE-2024-49754
High
Description
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the API-Access page allows authenticated users to inject arbitrary JavaScript through the "token" parameter when creating a new API token. This vulnerability can result in the execution of malicious code in the context of other users' sessions, compromising their accounts and enabling unauthorized actions. This vulnerability is fixed in 24.10.0.
SeverityHigh
CVSS7.5
Exploit probability—
ProductLibrenms
PublishedNov 15, 2024
First seenNov 15, 2024
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- librenms librenms24.10.0 or later
- librenms/librenms24.10.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| librenms librenms | v < 24.10.0 | 24.10.0 |
| librenms/librenmsPackagist | v < 24.10.0 | 24.10.0 |
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