CVE-2019-7163

CRITICALNVD 9.89.8—

9.8

The web interface of Alcatel LINKZONE MW40-V-V1.0 MW40_LU_02.00_02 devices is vulnerable to an authentication bypass that allows an unauthenticated user to have access to the web interface without knowing the administrator's password.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 88.3%
KEV: Not listed

Published

August 2, 2019

Last Modified

November 21, 2024

Advisory Details (1)

Auto-updated Jun 2, 2026

No patch confirmed yet.

generic

http://rhaidiz.net/posts/dribble-router-vulns-dlink-alcatel-cve-2019-6969-cve-2019-6968-cve-2019-7163/

https://rhaidiz.net/2019/02/27/dribble-router-vulns-dlink-alcatel-cve-2019-6969-cve-2019-6968-cve-2019-7163/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-287Improper Authentication

Data Freshness Timeline

(refreshed 11× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-05 06:08 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
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2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 16:24 UTCEG score recompute
2026-05-27 16:24 UTCGHSA enrichment
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch

Frequently asked(5)

What is CVE-2019-7163?

CVE-2019-7163 is a critical vulnerability published on August 2, 2019. The web interface of Alcatel LINKZONE MW40-V-V1.0 MW40LU02.00_02 devices is vulnerable to an authentication bypass that allows an unauthenticated user to have access to the web interface without knowing the administrator's password.

When was CVE-2019-7163 disclosed?

CVE-2019-7163 was first published in the National Vulnerability Database on August 2, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2019-7163 actively exploited?

CVE-2019-7163 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 88.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2019-7163?

CVE-2019-7163 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2019-7163?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-7163, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2019-7163

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

http://rhaidiz.net/posts/dribble-router-vulns-dlink-alcatel-cve-2019-6969-cve-2019-6968-cve-2019-7163/

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2019-7163?

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Advisory Details (1)

Frequently asked(5)

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