Medialink Mwn Wapr300n FirmwareOperating system · Mediabridge

CVE-2015-5994

MEDIUM · 6.8 CVSS v3.0 Published 2015-12-31
Fix available
A fix is available. Upgrade to after 5.07.50 or later.
See remediation →
70/100
Remediation priority · Elevated
Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
The web management interface on Mediabridge Medialink MWN-WAPR300N devices with firmware 5.07.50 has a default password of admin for the admin account and a default password of password for the medialink account, which allows remote attackers to obtain administrative privileges by leveraging a Wi-Fi session.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

The Mediabridge Medialink MWN-WAPR300N wireless router ships with hardcoded default credentials (admin:admin and medialink:password) for its web management interface. An attacker with Wi-Fi network access can authenticate using these default credentials to gain full administrative control over the device.

MitigationImmediately change the default passwords for all accounts on affected devices, disable remote web management if not required, and apply any available firmware updates from the vendor.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Medialink Mwn Wapr300n FirmwareOperating system
Affected:<= 5.07.50

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Adjacent
Complexity
Low
Privileges
High
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify the device model
    Locate the physical router label or access the web management interface to confirm the exact model number is Mediabridge Medialink MWN-WAPR300N
    Affected if The device model is MWN-WAPR300N
  2. Check the firmware version
    Log into the router web interface and navigate to the Status or System Information page to view the installed firmware version
    Affected if The firmware version is 5.07.50 or lower
  3. Verify default credentials are active
    Attempt to access the router web management interface (typically at 192.168.1.1 or 192.168.0.1) and try logging in with username 'admin' password 'admin', then try username 'medialink' password 'password'
    Affected if Either credential pair successfully authenticates to the web interface
  4. Confirm web management is accessible over Wi-Fi
    Check the router wireless settings or interface access configuration to determine if the web management interface is reachable from Wi-Fi connected clients
    Affected if The web management interface is accessible from Wi-Fi network clients without additional authentication

The device is affected if it is a Mediabridge Medialink MWN-WAPR300N router running firmware version 5.07.50 or lower with default credentials still active and web management accessible over Wi-Fi.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Upgrade available Upgrade to a release after 5.07.50
Interim mitigation

Immediately change the default passwords for all accounts on affected devices, disable remote web management if not required, and apply any available firmware updates from the vendor.

Fix this in Medialink Mwn Wapr300n Firmware Scoped from the published advisory
  • Consultation2.0 h
  • Implementation2.0 h
  • Testing1.0 h
  • Review / QA1.0 h
6.0 hours of engineering $1,090
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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2015-5994 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2015-5994 in production — separate from our analysis above.

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
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