What’s Vulnerable › Vulnerabilities

CVE-2020-16202

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-09-22 · updated 2026-06-17
• Weakness: CWE-732

Description

WebAccess Node (All versions prior to 9.0.1) has incorrect permissions set for resources used by specific services, which may allow code execution with system privileges.

Affected products

• Advantech WebAccess: before 9.0.1 — fixed in 9.0.1

How to fix

Upgrade to a fixed version: Advantech WebAccess 9.0.1. Check the vendor advisory for mitigations.

References

• https://us-cert.cisa.gov/ics/advisories/icsa-20-261-01
• https://us-cert.cisa.gov/ics/advisories/icsa-20-261-01

Get alerted when CVE-2020-16202 or the next vulnerability affects your stack