What is CVE-2023-42495?

CVE-2023-42495 is a critical-severity vulnerability in Dasan Networks, classified under OS Command Injection. CVSS score: 9.8/10. Published 2023-12-13.

How severe is CVE-2023-42495?

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

RCE in Dasan Networks

CVE-2023-42495

Dasan Networks - W-Web versions 1.22-1.27 - CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.015 (71.0th 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

Dasan Networks — versions All versions
Dasannetworks W-web

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cna@cyber.gov.il (Third Party Advisory)

Frequently asked questions

What is CVE-2023-42495?: CVE-2023-42495 is a critical-severity vulnerability in Dasan Networks, classified under OS Command Injection. CVSS score: 9.8/10. Published 2023-12-13.
How severe is CVE-2023-42495?: Critical severity. CVSS v3 base score is 9.8 out of 10.