CVE-2024-12839
High
Description
The login mechanism via device authentication of CGFIDO from Changing Information Technology has an Authentication Bypass vulnerability. If a user visits a forged website, the agent program deployed on their device will send an authentication signature to the website. An unauthenticated remote attacker who obtains this signature can use it to log into the system with any device.
SeverityHigh
CVSS8.8
Exploit probability—
ProductCGFIDO
PublishedDec 31, 2024
First seenDec 31, 2024
Weakness typeCWE-294CWE-294
How to fix
Update
- Changing Information Technology CGFIDO1.2.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Changing Information Technology CGFIDO | v < 1.2.1 | 1.2.1 |
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