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...

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...

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 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 (Alerts > Alert Rules) is affected by an HTML injection vulnerability in the alert rule name field due to improper sanitization, enabling cross-site scripting (XSS). The issue is fixed in version 25.10.0. Remediation: upgrade to 25.10.0 or newer. Root cause notes across sources descri...

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...

CVE-2025-62411

LibreNMS

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-2025-62411 Stored XSS in Alert Transport name field in LibreNMS

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-2025-34785

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-2025-62411 Stored XSS in Alert Transport name field in LibreNMS

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-2025-62411 Stored XSS in Alert Transport name field in LibreNMS

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...

LibreNMS has a Stored XSS vulnerability in its Alert Transport name field

Summary LibreNMS Impact Only accounts with the admin rol...

GHSA-FRC6-PWGR-C28W LibreNMS has a Stored XSS vulnerability in its Alert Transport name field

Summary LibreNMS Impact Only accounts with the admin rol...

PT-2025-42519

Name of the Vulnerable Software and Affected Versions LibreNMS versions prior to 25.10.0 Description LibreNMS, a network monitoring system, contains a Stored Cross-Site Scripting XSS issue in the Alert Transports management functionality. The Transport name field is stored without proper validati...