CVE-2017-14942

9.8 CRITICAL

Published: September 30, 2017 Modified: May 13, 2026

Description

Intelbras WRN 150 devices allow remote attackers to read the configuration file, and consequently bypass authentication, via a direct request for cgi-bin/DownloadCfg/RouterCfm.cfg containing an admin:language=pt cookie.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://whiteboyz.xyz/authentication-bypass-intelbras-wrn-150.html

Source: cve@mitre.org

Exploit URL Repurposed

https://www.exploit-db.com/exploits/42916/

Source: cve@mitre.org

Exploit Third Party Advisory VDB Entry

http://whiteboyz.xyz/authentication-bypass-intelbras-wrn-150.html

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit URL Repurposed

https://www.exploit-db.com/exploits/42916/

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit Third Party Advisory VDB Entry

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.8 / 10.0

EPSS (Exploit Probability)

61.3%

99th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-552

Affected Vendors

intelbras

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