CVE-2019-19092 : ABB eSOMS versions 4.0 to 6.0.3 use ASP.NET Viewstate without Message Authentica

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.

Published 2020-04-02 20:15:15

Updated 2023-05-16 20:21:30

View at NVD, CVE.org

Products affected by CVE-2019-19092

Hitachienergy » Esoms
Versions from including (>=) 4.0 and up to, including, (<=) 6.0.3
cpe:2.3:a:hitachienergy:esoms:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.05%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 16 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
3.5	LOW	AV:N/AC:M/Au:S/C:P/I:N/A:N	6.8	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: Single Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
3.5	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N	2.1	1.4	Asea Brown Boveri Ltd. (ABB)
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: Low Integrity: None Availability: None
3.5	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N	2.1	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: Low Integrity: None Availability: None

CWE-16

Assigned by: cybersecurity@ch.abb.com (Secondary)
CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Assigned by: nvd@nist.gov (Primary)

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