Vulnerability CVE-2020-16211
Published: 2020-08-06

Description:
Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. An out-of-bounds read vulnerability may be exploited by processing specially crafted project files, which may allow an attacker to read information.

Type:

CWE-125

 (Out-of-bounds Read)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Advantech -> Webaccess\/hmi designer 

 References:
https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02
https://www.zerodayinitiative.com/advisories/ZDI-20-957/
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