PT-2020-12251 · Advantech · Advantech Webaccess/Nms

Rgod · Published 2020-04-08 · Updated 2020-04-10 · CVE-2020-10623

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Advantech WebAccess/NMS versions prior to 3.0.2

Description The issue allows an attacker with low privileges to perform SQL injection on Advantech WebAccess/NMS, potentially gaining access to sensitive information. This is made possible through vulnerabilities such as SQL injection in the getFWUpgradeInfo, getSyslogUiList, and setDevicechoose functions.

Recommendations For Advantech WebAccess/NMS versions prior to 3.0.2, update to version 3.0.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the getFWUpgradeInfo, getSyslogUiList, and setDevicechoose functions until a patch is available.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2020-10623

ZDI-20-413

ZDI-20-420

ZDI-20-421

Affected Products

Advantech Webaccess/Nms

References · 7

• https://osv.dev/vulnerability/CVE-2020-10623 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-10623 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-20-421 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-20-420 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-20-413 · Security Note
• https://us-cert.gov/ics/advisories/icsa-20-098-01 · Note
• https://t.me/cvenotify/2620 · Telegram Post