PT-2020-14810 · Advantech · Advantech Webaccess Hmi Designer

Kimiya · Published 2020-08-06 · Updated 2022-10-06 · CVE-2020-16211

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Advantech WebAccess HMI Designer versions 2.1.9.31 and prior

Description An out-of-bounds read issue may be exploited by processing specially crafted project files, allowing an attacker to read information.

Recommendations For Advantech WebAccess HMI Designer versions 2.1.9.31 and prior, update to a version later than 2.1.9.31 to resolve the issue.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-16211

ZDI-20-957

Affected Products

Advantech Webaccess Hmi Designer

References · 4

• https://zerodayinitiative.com/advisories/ZDI-20-957 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-16211 · Security Note
• https://osv.dev/vulnerability/CVE-2020-16211 · Vendor Advisory
• https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02 · Note