Filtered by vendor Vyos Subscriptions
Total 2 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2018-18556 1 Vyos 1 Vyos 2024-11-21 9.9 Critical
A privilege escalation issue was discovered in VyOS 1.1.8. The default configuration also allows operator users to execute the pppd binary with elevated (sudo) permissions. Certain input parameters are not properly validated. A malicious operator user can run the binary with elevated permissions and leverage its improper input validation condition to spawn an attacker-controlled shell with root privileges.
CVE-2018-18555 1 Vyos 1 Vyos 2024-11-21 N/A
A sandbox escape issue was discovered in VyOS 1.1.8. It provides a restricted management shell for operator users to administer the device. By issuing various shell special characters with certain commands, an authenticated operator user can break out of the management shell and gain access to the underlying Linux shell. The user can then run arbitrary operating system commands with the privileges afforded by their account.