LibreNMS nfsen_channel_common.inc.php Privilege Escalation

The vulnerability of the nfsenchannelcommon.inc.php script of the LibreNMS network monitoring system is related to an incorrect restriction on the path name to the directory. Exploiting this vulnerability could allow a malicious actor to gain unauthorized access to protected information and...

CVE-2026-109354

LibreNMS before 26.9.0 contains a path traversal vulnerability in nfsenchannelcommon.inc.php that allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. Attackers with access to one NFSen-enabled device can request graph.php with a traverse...

CVE-2026-109354 LibreNMS before 26.9.0 Path Traversal via NFSen channel Parameter

LibreNMS before 26.9.0 contains a path traversal vulnerability in nfsenchannelcommon.inc.php that allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. Attackers with access to one NFSen-enabled device can request graph.php with a traverse...

CVE-2026-109354 LibreNMS before 26.9.0 Path Traversal via NFSen channel Parameter

LibreNMS before 26.9.0 contains a path traversal vulnerability in nfsenchannelcommon.inc.php that allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. Attackers with access to one NFSen-enabled device can request graph.php with a traverse...

CVE-2026-109354

LibreNMS versions prior to 26.9.0 are vulnerable to a path traversal vulnerability in the nfsen_channel_common.inc.php component. This flaw allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. An attacker with access to a single NFSen-ena...

CVE-2026-109354

LibreNMS before 26.9.0 contains a path traversal vulnerability in nfsenchannelcommon.inc.php that allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. Attackers with access to one NFSen-enabled device can request graph.php with a traverse...

CVE-2026-109354 LibreNMS before 26.9.0 Path Traversal via NFSen channel Parameter

LibreNMS before 26.9.0 contains a path traversal vulnerability in nfsenchannelcommon.inc.php that allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. Attackers with access to one NFSen-enabled device can request graph.php with a traverse...

EUVD-2026-97656

LibreNMS before 26.9.0 contains a path traversal vulnerability in nfsenchannelcommon.inc.php that allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. Attackers with access to one NFSen-enabled device can request graph.php with a traverse...

CVE-2026-109354: Improper Limitation of a Pathname to a Restricted Directory

LibreNMS before 26.9.0 contains a path traversal vulnerability in nfsenchannelcommon.inc.php that allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. Attackers with access to one NFSen-enabled device can request graph.php with a traverse...