Librenms has a reflected XSS on error alert

XSS on the parameters:/addhost - param: community of Librenms versions 24.10.1 https://github.com/librenms/librenms allows remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potentia...

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 in the dynamicoverrideconfig function, which is accessible through the state parameter at th...

LibreNMS Misc Section Stored Cross-site Scripting vulnerability

StoredXSS-LibreNMS-MiscSection Description: Stored XSS on the parameter: ajaxform.php - param: state Request: http POST /ajaxform.php HTTP/1.1 Host: X-Requested-With: XMLHttpRequest X-CSRF-TOKEN: Content-Type: application/x-www-form-urlencoded; charset=UTF-8 Cookie:...

GHSA-C66P-64FJ-JMC2 LibreNMS Misc Section Stored Cross-site Scripting vulnerability

StoredXSS-LibreNMS-MiscSection Description: Stored XSS on the parameter: ajaxform.php - param: state Request: http POST /ajaxform.php HTTP/1.1 Host: X-Requested-With: XMLHttpRequest X-CSRF-TOKEN: Content-Type: application/x-www-form-urlencoded; charset=UTF-8 Cookie:...

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 in the generateoverlibcontent function, which is accessible through the descr parameter at t...

LibreNMS Ports Stored Cross-site Scripting vulnerability

StoredXSS-LibreNMS-Ports Description: Stored XSS on the parameter: /ajaxform.php - param: descr Request: http POST /ajaxform.php HTTP/1.1 Host: X-Requested-With: XMLHttpRequest X-CSRF-TOKEN: Content-Type: application/x-www-form-urlencoded; charset=UTF-8 Cookie:...

GHSA-27VF-3G4F-6JP7 LibreNMS Ports Stored Cross-site Scripting vulnerability

StoredXSS-LibreNMS-Ports Description: Stored XSS on the parameter: /ajaxform.php - param: descr Request: http POST /ajaxform.php HTTP/1.1 Host: X-Requested-With: XMLHttpRequest X-CSRF-TOKEN: Content-Type: application/x-www-form-urlencoded; charset=UTF-8 Cookie:...

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 in Url.php, accessible via the "display name" parameter under Device Settings. PoC "alert1...

LibreNMS Display Name Stored Cross-site Scripting vulnerability

Description: XSS on the parameters Replace $DEVICEID with your specific $DEVICEID value:/device/$DEVICEID/edit - param: display of Librenms versions 24.9.0, 24.10.0, and 24.10.1 https://github.com/librenms/librenms allows remote attackers to inject malicious scripts. When a user views or interact...

GHSA-PM8J-3V64-92CQ LibreNMS Display Name Stored Cross-site Scripting vulnerability

Description: XSS on the parameters Replace $DEVICEID with your specific $DEVICEID value:/device/$DEVICEID/edit - param: display of Librenms versions 24.9.0, 24.10.0, and 24.10.1 https://github.com/librenms/librenms allows remote attackers to inject malicious scripts. When a user views or interact...

LibreNMS Display Name 2 Stored Cross-site Scripting vulnerability

StoredXSS-LibreNMS-Display Name 2 Description: XSS on the parameters Replace $DEVICEID with your specific $DEVICEID value:/device/$DEVICEID/edit - param: display of Librenms versions 24.11.0 https://github.com/librenms/librenms allows remote attackers to inject malicious scripts. When a user view...

GHSA-2F4W-6MC7-4W78 LibreNMS Display Name 2 Stored Cross-site Scripting vulnerability

StoredXSS-LibreNMS-Display Name 2 Description: XSS on the parameters Replace $DEVICEID with your specific $DEVICEID value:/device/$DEVICEID/edit - param: display of Librenms versions 24.11.0 https://github.com/librenms/librenms allows remote attackers to inject malicious scripts. When a user view...

PT-2025-4842 · Librenms · Librenms

Name of the Vulnerable Software and Affected Versions: Librenms versions up to 24.10.1 Description: The issue is a stored XSS that affects the parameter: ajax form.php - param: state. This allows remote attackers to inject malicious scripts, which execute immediately when a user views or interact...

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 version 24.10.1 and earlier, whi...

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 24.10.1 and earlier versions,...

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 version 24.10.1 and earlier, whi...

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 24.11.0 and earlier versions,...

PT-2025-3197 · Librenms · Librenms

Name of the Vulnerable Software and Affected Versions: Librenms versions up to 24.11.0 Description: The issue concerns a stored XSS vulnerability in the parameters of the /device/$DEVICE ID/edit endpoint, specifically the display parameter. This allows remote attackers to inject malicious scripts...

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 version 24.10.1, which stems fro...

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 Display Name parameter. An attacker can execute arbitrary web scripts or HTML by...