What’s Vulnerable › Vulnerabilities

CVE-2019-19092: ABB eSOMS: Viewstate without MAC Signature

• Severity: low (CVSS 3.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-04-02 · updated 2026-06-17
• Weakness: CWE-16

Description

ABB eSOMS versions 4.0 to 6.0.3 use ASP.NET Viewstate without Message Authentication Code (MAC). Alterations to Viewstate might thus not be noticed.

Affected products

• ABB eSOMS: from 4.0 through 6.0.3

References

• https://search.abb.com/library/Download.aspx?DocumentID=9AKK107492A9964&LanguageCode=en&DocumentPartId=&Action=Launch
• https://search.abb.com/library/Download.aspx?DocumentID=9AKK107492A9964&LanguageCode=en&DocumentPartId=&Action=Launch

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