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CVE-2017-14419

MEDIUM
5.9
CVSS Score
Published: September 13, 2017 at 05:00 PM UTC
Updated: June 17, 2026 at 01:06 AM UTC
2 products affected across 1 vendorDir 850L FirmwareDir-850L

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Severity
MEDIUM5.9
Exploit prediction
EPSS 0.8%

Description

The D-Link NPAPI extension, as used on D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) and REV. B (with firmware through FW208WWb02) devices, participates in mydlink Cloud Services by establishing a TCP relay service for HTTP, even though a TCP relay service for HTTPS is also established.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Dir 850L Firmware· D-Link
95%
v ≤ fw208wwb02v < fw114wwb07_h2abfw114wwb07_h2ab beta1
Affected range stops below fw114wwb07_h2ab, so it looks safe — our inference, not a vendor statement
dlink-dir-850l (same device)
Dir-850L· D-Linkdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://pierrekim.github.io/blog/2017-09-08-dlink-850l-mydlink-cloud-0days-vulnerabilities.html

CVSS

5.9MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
HIGH
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-295

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