PT-2020-15991 · Advantech · Webaccess/Scada

Published 2020-10-19 · Updated 2021-02-27 · CVE-2020-25161

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions WebAccess/SCADA versions 9.0 and prior

Description The WADashboard component of WebAccess/SCADA may allow an attacker to control or influence a path used in an operation on the filesystem and remotely execute code as an administrator.

Recommendations For versions 9.0 and prior, update to a version later than 9.0 to resolve the issue. As a temporary workaround, consider restricting access to the WADashboard component to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-73

CWE-610

Related Identifiers

CVE-2020-25161

ZDI-20-1261

Affected Products

Webaccess/Scada

References · 6

• https://zerodayinitiative.com/advisories/ZDI-20-1261 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-25161 · Security Note
• https://osv.dev/vulnerability/CVE-2020-25161 · Vendor Advisory
• https://t.me/cibsecurity/24013 · Telegram Post
• https://t.me/cvenotify/10355 · Telegram Post
• https://us-cert.cisa.gov/ics/advisories/icsa-20-289-01 · Note