CVE-2019-3942
First published: Wed Apr 01 2020(Updated: )
Advantech WebAccess 8.3.4 does not properly restrict an RPC call that allows unauthenticated, remote users to read files. An attacker can use this vulnerability to recover the administrator password.
Credit: vulnreport@tenable.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Advantech WebAccess | =8.3.4 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-3942?
CVE-2019-3942 is a vulnerability in Advantech WebAccess 8.3.4 that allows unauthenticated remote users to read files.
What is the severity of CVE-2019-3942?
The severity of CVE-2019-3942 is high, with a CVSS score of 7.5.
How does CVE-2019-3942 affect Advantech WebAccess 8.3.4?
CVE-2019-3942 allows unauthenticated remote users to read files in Advantech WebAccess 8.3.4.
How can an attacker exploit CVE-2019-3942?
An attacker can exploit CVE-2019-3942 by using the vulnerability to recover the administrator password.
Where can I find more information about CVE-2019-3942?
You can find more information about CVE-2019-3942 at the following link: [https://www.tenable.com/security/research/tra-2019-15](https://www.tenable.com/security/research/tra-2019-15)
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