Filtered by vendor Sagemcom Subscriptions
Filtered by product F\@st 5280 Router Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2020-24034 1 Sagemcom 2 F\@st 5280 Router, F\@st 5280 Router Firmware 2024-11-21 8.8 High
Sagemcom F@ST 5280 routers using firmware version 1.150.61 have insecure deserialization that allows any authenticated user to perform a privilege escalation to any other user. By making a request with valid sess_id, nonce, and ha1 values inside of the serialized session cookie, an attacker may alter the user value inside of this cookie, and assume the role and permissions of the user specified. By assuming the role of the user internal, which is inaccessible to end users by default, the attacker gains the permissions of the internal account, which includes the ability to flash custom firmware to the router, allowing the attacker to achieve a complete compromise.