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Fencer Intel
critical 9.8

CVE-2019-7253 json

Linear eMerge E3-Series devices allow Directory Traversal.

published 2019-07-02 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-16797

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.0%
EPSS 3.0% chance of exploitation in 30 days, percentile 87%
public exploits
0
none known

Summary

Linear eMerge E3-Series devices allow Directory Traversal.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-24-065-01 updated cvss 9.8

Nice Linear eMerge E3-Series

  • Nice Linear eMerge E3-Series <=1.00-06
    affected: mitigation “Nice/Nortek encourages users to upgrade to the latest firmware to mitigate the risk of these vulnerabilities. Please see Nice's E3-Bulletin for more information.” linear-solutions.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

3.01% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.