CVE-2025-47931
LibreNMS Stored Cross-Site Scripting (XSS) Vulnerability
Description
LibreNMS is PHP/MySQL/SNMP based network monitoring software. LibreNMS v25.4.0 and prior suffers from a Stored Cross-Site Scripting (XSS) Vulnerability in the `group name` parameter of the `http://localhost/poller/groups` form. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users. LibreNMS v25.5.0 contains a patch for the issue.
INFO
Published Date :
May 17, 2025, 4:15 p.m.
Last Modified :
May 28, 2025, 1:19 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | LOW | [email protected] |
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-47931.
| URL | Resource |
|---|---|
| https://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284 | Product |
| https://github.com/librenms/librenms/commit/88fe1a7abdb500d9a2d4c45f9872df54c9ff8062 | Patch |
| https://github.com/librenms/librenms/pull/17603 | Issue Tracking Patch |
| https://github.com/librenms/librenms/security/advisories/GHSA-hxw5-9cc5-cmw5 | Exploit Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-47931 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-47931
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-47931 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-47931 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
May. 28, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Added CPE Configuration OR *cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:* versions up to (excluding) 25.5.0 Added Reference Type GitHub, Inc.: https://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284 Types: Product Added Reference Type GitHub, Inc.: https://github.com/librenms/librenms/commit/88fe1a7abdb500d9a2d4c45f9872df54c9ff8062 Types: Patch Added Reference Type GitHub, Inc.: https://github.com/librenms/librenms/pull/17603 Types: Issue Tracking, Patch Added Reference Type GitHub, Inc.: https://github.com/librenms/librenms/security/advisories/GHSA-hxw5-9cc5-cmw5 Types: Exploit, Vendor Advisory -
New CVE Received by [email protected]
May. 17, 2025
Action Type Old Value New Value Added Description LibreNMS is PHP/MySQL/SNMP based network monitoring software. LibreNMS v25.4.0 and prior suffers from a Stored Cross-Site Scripting (XSS) Vulnerability in the `group name` parameter of the `http://localhost/poller/groups` form. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users. LibreNMS v25.5.0 contains a patch for the issue. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-79 Added Reference https://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284 Added Reference https://github.com/librenms/librenms/commit/88fe1a7abdb500d9a2d4c45f9872df54c9ff8062 Added Reference https://github.com/librenms/librenms/pull/17603 Added Reference https://github.com/librenms/librenms/security/advisories/GHSA-hxw5-9cc5-cmw5