CVE-2014-6435

7.5 · HIGH

Published Jan 12, 2018 aztech CWE-287 EPSS 12.57% (96th pctl) CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Overview

CVE-2014-6435 is a high-severity vulnerability affecting aztech adsl_dsl5018en_\(1t1r\)_firmware. It was published on January 12, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

cgi-bin/AZ_Retrain.cgi in Aztech ADSL DSL5018EN (1T1R), DSL705E, and DSL705EU devices does not check for authentication, which allows remote attackers to cause a denial of service (WAN connectivity reset) via a direct request.

Remediation

Check the references section for vendor advisories and patches from aztech. Update adsl_dsl5018en_\(1t1r\)_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor	Product	Versions	Status

References

Ref packetstormsecurity.com/files/128254/Aztech-DSL5018EN-DSL705E-DSL705EU-DoS-Broken-Session-Management.html Ref www.securityfocus.com/bid/69809 Ref packetstormsecurity.com/files/128254/Aztech-DSL5018EN-DSL705E-DSL705EU-DoS-Broken-Session-Management.html Ref www.securityfocus.com/bid/69809

Frequently Asked Questions

What is CVE-2014-6435?

CVE-2014-6435 is a high-severity vulnerability affecting aztech adsl_dsl5018en_\(1t1r\)_firmware. It was published on January 12, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).

How severe is CVE-2014-6435?

This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2014-6435?

How can CyberStrike help with CVE-2014-6435?

CyberStrike's AI-powered security agents can automatically detect CVE-2014-6435 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.

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