What is CVE-2018-0632?

CVE-2018-0632 is a high-severity vulnerability in Nec Aterm_w300p, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.2/10. Published 2019-01-09.

How severe is CVE-2018-0632?

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

Buffer overflow in Nec Aterm_w300p

CVE-2018-0632

Buffer overflow in Aterm W300P Ver1.0.13 and earlier allows attacker with administrator rights to execute arbitrary code via HTTP request and response.

Vulnerability class: Buffer Overflow

EPSS: 0.018 (75.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Nec Aterm_w300p
Nec Aterm_w300p_firmware
Nec Corporation Aterm W300p — versions Ver1.0.13 and earlier

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

vultures@jpcert.or.jp (x_refsource_MISC, Vendor Advisory)
vultures@jpcert.or.jp (Third Party Advisory, x_refsource_JVN, third-party-advisory)

Frequently asked questions

What is CVE-2018-0632?: CVE-2018-0632 is a high-severity vulnerability in Nec Aterm_w300p, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.2/10. Published 2019-01-09.
How severe is CVE-2018-0632?: High severity. CVSS v3 base score is 7.2 out of 10.