What is CVE-2023-33376?

CVE-2023-33376 is a critical-severity vulnerability in Connectedio Connected_io, classified under Argument Injection. CVSS score: 9.8/10. Published 2023-08-04.

How severe is CVE-2023-33376?

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

Vulnerability in Connectedio Connected_io

CVE-2023-33376

Connected IO v2.1.0 and prior has an argument injection vulnerability in its iptables command message in its communication protocol, enabling attackers to execute arbitrary OS commands on devices.

EPSS: 0.008 (52.6th 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

Connectedio Connected_io
N/a — versions n/a

Weakness classification (CWE)

CWE-88 — Argument Injection

References

cve@mitre.org (Product)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2023-33376?: CVE-2023-33376 is a critical-severity vulnerability in Connectedio Connected_io, classified under Argument Injection. CVSS score: 9.8/10. Published 2023-08-04.
How severe is CVE-2023-33376?: Critical severity. CVSS v3 base score is 9.8 out of 10.