What is CVE-2019-7266?

CVE-2019-7266 is a critical-severity vulnerability in Nortekcontrol Linear Emerge 5000p, classified under Reliance on Cookies without Validation and Integrity Checking. CVSS score: 9.8/10. Published 2019-07-02.

How severe is CVE-2019-7266?

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

Vulnerability in Nortekcontrol Linear Emerge 5000p

CVE-2019-7266

Linear eMerge 50P/5000P devices allow Authentication Bypass.

Published 2019-07-02 · 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: 0.046 (91.4th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.046 · newest: 0.046 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-565 — Reliance on Cookies without Validation and Integrity Checking

References

applied-risk.com/labs/advisories (Third Party Advisory, Not Applicable, Broken Link)
www.applied-risk.com/resources/ar-2019-006 (Third Party Advisory)
packetstormsecurity.com/files/155250/Linear-eMerge50P-5000P-4.6.07-Remote-Code-… (VDB Entry, Third Party Advisory)
www.us-cert.gov/ics/advisories/icsa-20-184-01 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2019-7266?: CVE-2019-7266 is a critical-severity vulnerability in Nortekcontrol Linear Emerge 5000p, classified under Reliance on Cookies without Validation and Integrity Checking. CVSS score: 9.8/10. Published 2019-07-02.
How severe is CVE-2019-7266?: Critical severity. CVSS v3 base score is 9.8 out of 10.