What is CVE-2018-18007?

CVE-2018-18007 is a critical-severity vulnerability in Dlink Dsl-2770l, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2018-12-21.

How severe is CVE-2018-18007?

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

Is CVE-2018-18007 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Dlink Dsl-2770l

CVE-2018-18007

atbox.htm on D-Link DSL-2770L devices allows remote unauthenticated attackers to discover admin credentials.

Published 2018-12-21 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.019 (79.8th percentile), scored 2026-10-28.

Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000

Affected products

Dlink Dsl-2770l
Dlink Dsl-2770l Firmware — versions me_1.01, me_1.02, me_1.06

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

www.securityfocus.com/bid/106337 (VDB Entry, Third Party Advisory, vdb-entry)
seclists.org/fulldisclosure/2018/Dec/38 (mailing-list, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2018-18007?: CVE-2018-18007 is a critical-severity vulnerability in Dlink Dsl-2770l, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2018-12-21.
How severe is CVE-2018-18007?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-18007 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.