CVE-2017-7909

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

A Use of Client-Side Authentication issue was discovered in Advantech B+B SmartWorx MESR901 firmware versions 1.5.2 and prior. The web interface uses JavaScript to check client authentication and redirect unauthorized users. Attackers may intercept requests and bypass authentication to access restricted web pages.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-603CWE-287

Affected software

No affected versions have been published.

Timeline

Published
May 6, 2017
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-7909: Critical severity, CVSS 9.8 | Vulnix