GHSA-J8CQ-7F6P-256X LibreNMS vulnerable to Reflected Cross-Site Scripting (XSS) in endpoint `/maps/nodeimage` parameter `Image Name`

Summary A Reflected Cross-Site Scripting XSS vulnerability was identified in the LibreNMS application at the /maps/nodeimage endpoint. The Image Name parameter is reflected in the HTTP response without proper output encoding or sanitization, allowing an attacker to craft a URL that, when visited ...

CVE-2025-65013

creationtimestamp| type| source ---|---|--- 2025-11-18 12:31:49+00:00| published-proof-of-concept| https://github.com/librenms/librenms/security/advisories/GHSA-j8cq-7f6p-256x...

CVE-2025-65014

creationtimestamp| type| source ---|---|--- 2025-11-18 12:31:23+00:00| published-proof-of-concept| https://github.com/librenms/librenms/security/advisories/GHSA-5mrf-j8v6-f45g...

PT-2025-47406

Name of the Vulnerable Software and Affected Versions LibreNMS versions prior to 25.11.0 Description LibreNMS contains a boolean-based blind SQL injection issue in the /ajax output.php endpoint. The hostname parameter is directly interpolated into an SQL query without proper sanitization, allowin...

PT-2025-47403

Name of the Vulnerable Software and Affected Versions LibreNMS versions prior to 25.11.0 Description LibreNMS, a PHP/MySQL/SNMP based network monitoring tool, contains a reflected cross-site scripting XSS issue. The /maps/nodeimage endpoint is vulnerable because the Image Name parameter is...

LibreNMS 跨站脚本漏洞

LibreNMS is an open source network monitoring system based on PHP and MySQL from the LibreNMS community. The system features customizable alerts, auto-discovery of network environments, and automatic updates. A cross-site scripting vulnerability exists in LibreNMS versions prior to 25.11.0, which...

PT-2025-47404

Name of the Vulnerable Software and Affected Versions LibreNMS versions prior to 25.11.0 Description The user management functionality of LibreNMS fails to enforce a strong password policy, allowing administrators to create accounts with weak and predictable passwords, such as 12345678. This...

LibreNMS 安全漏洞

LibreNMS is an open source network monitoring system based on PHP and MySQL from the LibreNMS community. The system features customizable alerts, auto-discovery of network environments, and automatic updates. A security vulnerability exists in LibreNMS versions prior to 25.11.0 that stems from a...

LibreNMS SQL注入漏洞

LibreNMS is an open source network monitoring system based on PHP and MySQL from the LibreNMS community. The system features customizable alerts, auto-discovery of network environments, and automatic updates. An SQL injection vulnerability exists in LibreNMS versions prior to 25.11.0 that stems...

LibreNMS Cross-Site Scripting Vulnerability

LibreNMS is an open source network monitoring system based on PHP and MySQL from the LibreNMS community. The system features customizable alerts, auto-discovery of the network environment and automatic updates. A cross-site scripting vulnerability exists in LibreNMS that stems from insufficient...

CVE-2025-62411

LibreNMS is a community-based GPL-licensed network monitoring system. LibreNMS = 25.8.0 contains a Stored Cross-Site Scripting XSS vulnerability in the Alert Transports management functionality. When an administrator creates a new Alert Transport, the value of the Transport name field is stored a...

EUVD-2025-34819

LibreNMS alert-rules has a Cross-Site Scripting Vulnerability...

GHSA-6G2V-66CH-6XMH LibreNMS alert-rules has a Cross-Site Scripting Vulnerability

Executive Summary Product: LibreNMS Vendor: LibreNMS Vulnerability Type: Cross-Site Scripting XSS CVSS Score: 4.3 AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L Affected Version: 25.8.0 latest at time of discovery POC File: Download POC Ticket: ZDI-CAN-28105: LibreNMS Alert Rules Cross-Site Scripting...

LibreNMS alert-rules has a Cross-Site Scripting Vulnerability

Executive Summary Product: LibreNMS Vendor: LibreNMS Vulnerability Type: Cross-Site Scripting XSS CVSS Score: 4.3 AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L Affected Version: 25.8.0 latest at time of discovery POC File: Download POC Ticket: ZDI-CAN-28105: LibreNMS Alert Rules Cross-Site Scripting...

Cross-site Scripting (XSS)

Overview librenms/librenms is a fully featured network monitoring system that provides a wealth of features and device support. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the Transport name field, which is stored and later rendered in the Transports column of...

Cross-site Scripting (XSS)

Overview librenms/librenms is a fully featured network monitoring system that provides a wealth of features and device support. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the alert rule name field in the Alerts Alert Rules page. An attacker can execute...

CVE-2025-62412

LibreNMS is a community-based GPL-licensed network monitoring system. The alert rule name in the Alerts Alert Rules page is not properly sanitized, and can be used to inject HTML code. This vulnerability is fixed in 25.10.0...

CVE-2025-62411

LibreNMS is a community-based GPL-licensed network monitoring system. LibreNMS = 25.8.0 contains a Stored Cross-Site Scripting XSS vulnerability in the Alert Transports management functionality. When an administrator creates a new Alert Transport, the value of the Transport name field is stored a...

CVE-2025-62412 LibreNMS alert-rules Cross-Site Scripting Vulnerability

LibreNMS is a community-based GPL-licensed network monitoring system. The alert rule name in the Alerts Alert Rules page is not properly sanitized, and can be used to inject HTML code. This vulnerability is fixed in 25.10.0...

CVE-2025-62412 LibreNMS alert-rules Cross-Site Scripting Vulnerability

LibreNMS is a community-based GPL-licensed network monitoring system. The alert rule name in the Alerts Alert Rules page is not properly sanitized, and can be used to inject HTML code. This vulnerability is fixed in 25.10.0...