Search Results (3 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-91840 1 Gnome 1 Network Manager Vpnc 2026-09-27 7.8 High
A flaw was found in NetworkManager-vpnc. This vulnerability allows a local unprivileged user to escalate privileges to root. By injecting a newline character into the VPN username field, an attacker can manipulate the vpnc configuration to execute an arbitrary program with root privileges when the malicious VPN connection is activated.
CVE-2026-91841 1 Gnome 1 Network Manager Vpnc 2026-09-27 7.8 High
A flaw was found in NetworkManager-vpnc, a VPN plugin for NetworkManager. A local unprivileged user can exploit this vulnerability by injecting a newline character into the CA-File path. This manipulation allows the user to execute arbitrary commands as the root user, leading to local privilege escalation.
CVE-2018-10900 2 Debian, Gnome 2 Debian Linux, Network Manager Vpnc 2024-11-21 7.8 High
Network Manager VPNC plugin (aka networkmanager-vpnc) before version 1.2.6 is vulnerable to a privilege escalation attack. A new line character can be used to inject a Password helper parameter into the configuration data passed to VPNC, allowing an attacker to execute arbitrary commands as root.