Cross-site Scripting Vulnerability in LibreNMS Network Monitoring System
CVE-2025-23201

6.1MEDIUM

Key Information:

Vendor

Librenms

Status
Librenms
Vendor
CVE Published:
16 January 2025

What is CVE-2025-23201?

LibreNMS, a community-driven network monitoring solution, is vulnerable to cross-site scripting (XSS) attacks through the /addhost endpoint's community parameter. Versions up to 24.10.1 are affected, allowing remote attackers to inject malicious scripts. Once a user interacts with the affected page, the injected script executes, potentially leading to unauthorized actions or exposure of sensitive data. Users are strongly advised to update to version 24.11.0, which addresses this vulnerability. Currently, no workarounds exist to mitigate this issue.

Affected Version(s)

librenms < 24.11.0

References

https://github.com/librenms/librenms/security/advisories/...
x_refsource_CONFIRM

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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