What is CVE-2022-38156?

CVE-2022-38156 is a high-severity vulnerability in Kratosdefense Spectralnet Narrowband, classified under Command Injection. CVSS score: 7.2/10. Published 2023-06-12.

How severe is CVE-2022-38156?

High severity. CVSS v3 base score is 7.2 out of 10.

RCE in Kratosdefense Spectralnet Narrowband

CVE-2022-38156

A remote command injection issues exists in the web server of the Kratos SpectralNet device with SpectralNet Narrowband (NB) before 1.7.5. As an admin user, an attacker can send a crafted password in order to execute Linux commands as the root user.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.013 (67.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Kratosdefense Spectralnet_narrowband
Kratosdefense Spectralnet_narrowband_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-77 — Command Injection

References

cve@mitre.org (Product)

Frequently asked questions

What is CVE-2022-38156?: CVE-2022-38156 is a high-severity vulnerability in Kratosdefense Spectralnet Narrowband, classified under Command Injection. CVSS score: 7.2/10. Published 2023-06-12.
How severe is CVE-2022-38156?: High severity. CVSS v3 base score is 7.2 out of 10.