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Linear Emerge Essential Firmware CVE-2019-7254

HIGH
Path Traversal (CWE-22)
2019-07-02 cve@mitre.org
Path Traversal Linear Emerge Essential Firmware Linear Emerge Elite Firmware
7.5
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
Jul 02, 2019 - 19:15 nvd
HIGH 7.5

DescriptionNVD

Linear eMerge E3-Series devices allow File Inclusion.

AnalysisAI

Linear eMerge E3-Series devices allow File Inclusion. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. Affected products include: Nortekcontrol Linear Emerge Essential Firmware, Nortekcontrol Linear Emerge Elite Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.

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Linear eMerge E3-Series devices allow Command Injections. Rated critical severity (CVSS 9.8), this vulnerability is remo
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Linear eMerge E3-Series devices allow Unrestricted File Upload. Rated critical severity (CVSS 10.0), this vulnerability

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Linear eMerge E3-Series devices allow Privilege Escalation. Rated high severity (CVSS 8.8), this vulnerability is remote
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Linear eMerge E3-Series devices allow Cross-Site Request Forgery (CSRF). Rated high severity (CVSS 8.8), this vulnerabil
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Linear eMerge E3-Series devices allow Authorization Bypass with Information Disclosure. Rated high severity (CVSS 8.8),

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Linear eMerge E3-Series devices allow XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable,
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Linear eMerge E3-Series devices allow Directory Traversal. Rated critical severity (CVSS 9.8), this vulnerability is rem
CVE-2019-7252 CRITICAL
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Linear eMerge E3-Series devices have Default Credentials. Rated critical severity (CVSS 9.8), this vulnerability is remo
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Linear eMerge E3-Series devices allow a Stack-based Buffer Overflow on the ARM platform. Rated critical severity (CVSS 9

Same weakness CWE-22 – Path Traversal

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CVE-2019-7254 vulnerability details – vuln.today
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