What’s Vulnerable › Vulnerabilities

CVE-2019-6521

• Severity: high (CVSS 8.6 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-02-05 · updated 2026-06-17
• Weakness: CWE-287

Description

WebAccess/SCADA, Version 8.3. Specially crafted requests could allow a possible authentication bypass that could allow an attacker to obtain and manipulate sensitive information.

Affected products

• Advantech Webaccess/Scada: 8.3

References

• http://www.securityfocus.com/bid/106722
• https://ics-cert.us-cert.gov/advisories/ICSA-19-024-01
• http://www.securityfocus.com/bid/106722
• https://ics-cert.us-cert.gov/advisories/ICSA-19-024-01

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