What is CVE-2024-12838?

CVE-2024-12838 is a high-severity vulnerability in Changing Information Technology Cgfido, classified under Authentication Bypass by Assumed-Immutable Data. CVSS score: 8.8/10. Published 2024-12-31.

How severe is CVE-2024-12838?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Changing Information Technology Cgfido

CVE-2024-12838

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…

EPSS: 0.001 (24.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Changing Information Technology Cgfido — versions 0.0.1

Weakness classification (CWE)

CWE-302 — Authentication Bypass by Assumed-Immutable Data

References

www.twcert.org.tw/tw/cp-132-8332-2100f-1.html (third-party-advisory)
www.twcert.org.tw/en/cp-139-8333-32cf8-2.html (third-party-advisory)

Frequently asked questions

What is CVE-2024-12838?: CVE-2024-12838 is a high-severity vulnerability in Changing Information Technology Cgfido, classified under Authentication Bypass by Assumed-Immutable Data. CVSS score: 8.8/10. Published 2024-12-31.
How severe is CVE-2024-12838?: High severity. CVSS v3 base score is 8.8 out of 10.