What is CVE-2021-27452?

CVE-2021-27452 is a high-severity vulnerability in Ge Mu320e, classified under Use of Hard-coded Password. CVSS score: 7.8/10. Published 2021-03-25.

How severe is CVE-2021-27452?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Ge Mu320e

CVE-2021-27452

The software contains a hard-coded password that could allow an attacker to take control of the merging unit using these hard-coded credentials on the MU320E (all firmware versions prior to v04A00.1).

EPSS: 0.003 (18.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ge Mu320e
Ge Mu320e_firmware
N/a Mu320e — versions All firmware versions prior to v04A00.1

Weakness classification (CWE)

CWE-259 — Use of Hard-coded Password
CWE-798 — Use of Hard-coded Credentials

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-27452?: CVE-2021-27452 is a high-severity vulnerability in Ge Mu320e, classified under Use of Hard-coded Password. CVSS score: 7.8/10. Published 2021-03-25.
How severe is CVE-2021-27452?: High severity. CVSS v3 base score is 7.8 out of 10.