CVE-2019-10983: Advantech WebAccess Node viewsrv Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Fri Jun 28 2019(Updated: )
In WebAccess/SCADA Versions 8.3.5 and prior, an out-of-bounds read vulnerability is caused by a lack of proper validation of user-supplied data. Exploitation of this vulnerability may allow disclosure of information.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Advantech WebAccess | <=8.3.5 | |
| Advantech WebAccess |
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Reference Links
Frequently Asked Questions
What is CVE-2019-10983 vulnerability?
CVE-2019-10983 is a vulnerability found in Advantech WebAccess Node that allows remote attackers to disclose sensitive information without authentication.
How severe is CVE-2019-10983 vulnerability?
The severity of CVE-2019-10983 vulnerability is high, with a CVSS severity score of 7.5.
What is affected by CVE-2019-10983 vulnerability?
CVE-2019-10983 vulnerability affects installations of Advantech WebAccess Node version up to 8.3.5.
How can CVE-2019-10983 vulnerability be exploited?
CVE-2019-10983 vulnerability can be exploited by accessing viewsrv.dll through the 0x2722 IOCTL in the webvrpcs protocol.
Is authentication required to exploit CVE-2019-10983 vulnerability?
No, authentication is not required to exploit CVE-2019-10983 vulnerability.
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