What is CVE-2020-5534?

CVE-2020-5534 is a high-severity vulnerability in Nec Aterm Wg2600hs, classified under OS Command Injection. CVSS score: 8.0/10. Published 2020-02-21.

How severe is CVE-2020-5534?

High severity. CVSS v3 base score is 8.0 out of 10.

RCE in Nec Aterm Wg2600hs

CVE-2020-5534

Aterm WG2600HS firmware Ver1.3.2 and earlier allows an authenticated attacker on the same network segment to execute arbitrary OS commands with root privileges via unspecified vectors.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.009 (55.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Nec Aterm_wg2600hs
Nec Aterm_wg2600hs_firmware
Nec Corporation Aterm Wg2600hs — versions firmware Ver1.3.2 and earlier

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)
vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-5534?: CVE-2020-5534 is a high-severity vulnerability in Nec Aterm Wg2600hs, classified under OS Command Injection. CVSS score: 8.0/10. Published 2020-02-21.
How severe is CVE-2020-5534?: High severity. CVSS v3 base score is 8.0 out of 10.