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Dir 850L Firmware CVE-2017-14428

HIGH
Use of Hard-coded Credentials (CWE-798)
2017-09-13 cve@mitre.org
D-Link Authentication Bypass Dir 850L Firmware
7.8
CVSS 3.1 · NVD
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Severity by source

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

1
CVE Published
Sep 13, 2017 - 17:29 cve.org
HIGH 7.8

DescriptionCVE.org

D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) and REV. B (with firmware through FW208WWb02) devices have 0666 /var/run/hostapd* permissions.

AnalysisAI

D-Link DIR-850L REV. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Use of Hard-coded Credentials (CWE-798), which allows attackers to gain access using credentials embedded in source code. D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) and REV. B (with firmware through FW208WWb02) devices have 0666 /var/run/hostapd* permissions. Affected products include: Dlink Dir-850L Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Remove hard-coded credentials, use environment variables or secrets management, rotate exposed credentials immediately.

More in Dir 850L Firmware

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CVE-2017-14421 CRITICAL POC
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D-Link DIR-850L REV. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication r
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CVE-2017-14417 CRITICAL POC
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CVE-2017-14418 HIGH POC
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The D-Link NPAPI extension, as used in conjunction with D-Link DIR-850L REV. Rated high severity (CVSS 8.1), this vulner
CVE-2017-14427 HIGH POC
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D-Link DIR-850L REV. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code av
CVE-2017-14426 HIGH POC
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CVE-2017-14425 HIGH POC
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CVE-2017-14424 HIGH POC
7.8 Sep 13

D-Link DIR-850L REV. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code av
CVE-2017-14430 HIGH POC
7.5 Sep 13

D-Link DIR-850L REV. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication requi
CVE-2017-14422 HIGH POC
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htdocs/parentalcontrols/bind.php on D-Link DIR-850L REV. Rated high severity (CVSS 7.5), this vulnerability is remotely

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CVE-2017-14428 vulnerability details – vuln.today
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