What’s Vulnerable › Vulnerabilities

CVE-2019-13558

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-09-18 · updated 2026-06-17
• Weakness: CWE-94

Description

In WebAccess versions 8.4.1 and prior, an exploit executed over the network may cause improper control of generation of code, which may allow remote code execution, data exfiltration, or cause a system crash.

Affected products

• Advantech WebAccess: through 8.4.1

References

• https://www.us-cert.gov/ics/advisories/icsa-19-260-01
• https://www.us-cert.gov/ics/advisories/icsa-19-260-01

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