What is CVE-2021-46247?

CVE-2021-46247 is a high-severity vulnerability in ASUS Cmax6000, classified under Use of Hard-coded Credentials. CVSS score: 7.5/10. Published 2022-02-17.

How severe is CVE-2021-46247?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in ASUS Cmax6000

CVE-2021-46247

The use of a hard-coded cryptographic key significantly increases the possibility encrypted data may be recovered from ASUS CMAX6000 v1.02.00.

Published 2022-02-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.012 (66.4th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

ASUS Cmax6000
ASUS Cmax6000 Firmware — versions 1.02.00

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

drive.google.com/drive/folders/1lSaxWKiNKRkeZxQanEMpt906aUgDGUk_ (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2021-46247?: CVE-2021-46247 is a high-severity vulnerability in ASUS Cmax6000, classified under Use of Hard-coded Credentials. CVSS score: 7.5/10. Published 2022-02-17.
How severe is CVE-2021-46247?: High severity. CVSS v3 base score is 7.5 out of 10.