High severity · published Jul 2, 2019
CVE-2019-7259
Linear eMerge E3-Series devices allow Authorization Bypass with Information Disclosure
8.8
CVSS
12.9%
EPSS
No
On KEV
Description
Linear eMerge E3-Series devices allow Authorization Bypass with Information Disclosure.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)12.9% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LE
Linear Emerge Elite Firmware · Nortekcontrol
through 1.00-06 · source: NVD
LE
Linear Emerge Essential Firmware · Nortekcontrol
through 1.00-06 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-7259
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-7259
Exploit
http://packetstormsecurity.com/files/155260/Linear-eMerge-E3-1.00-06-Privilege-Escalation.html
Broken Link
https://applied-risk.com/labs/advisories
Third Party Advisory
https://www.applied-risk.com/resources/ar-2019-005
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CVE-2019-7256
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CVE-2019-7257
Linear eMerge E3-Series devices allow Unrestricted File Upload
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CVE-2019-7253
Linear eMerge E3-Series devices allow Directory Traversal
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CVE-2019-7252
Linear eMerge E3-Series devices have Default Credentials
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CVE-2019-7261
Linear eMerge E3-Series devices have Hard-coded Credentials