Description
The passwordless login mechanism in CGFIDO from Changing Information Technology has an Authentication Bypass vulnerability, allowing remote attackers with regular privileges to send a crafted request to switch to the identity of any user, including administrators.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Changing Information Technology | CGFIDO | 0.0.1 – < 1.1.0 | 1.1.0 |
References
- https://www.twcert.org.tw/tw/cp-132-8332-2100f-1.html third-party-advisory
- https://www.twcert.org.tw/en/cp-139-8333-32cf8-2.html third-party-advisory