What is CVE-2021-37555?

CVE-2021-37555 is a critical-severity vulnerability in Trixie Tx9 Automatic Food Dispenser, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2021-07-26.

How severe is CVE-2021-37555?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Trixie Tx9 Automatic Food Dispenser

CVE-2021-37555

TX9 Automatic Food Dispenser v3.2.57 devices allow access to a shell as root/superuser, a related issue to CVE-2019-16734. To connect, the telnet service is used on port 23 with the default password of 059AnkJ for the root account. The user can then download the filesystem through preinstalled BusyBox utilities (e.g., tar and nc).

EPSS: 0.014 (69.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Trixie Tx9_automatic_food_dispenser
Trixie Tx9_automatic_food_dispenser_firmware — versions 3.2.57
N/a — versions n/a

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-37555?: CVE-2021-37555 is a critical-severity vulnerability in Trixie Tx9 Automatic Food Dispenser, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2021-07-26.
How severe is CVE-2021-37555?: Critical severity. CVSS v3 base score is 9.8 out of 10.