How severe is CVE-2019-19089?

CVE-2019-19089 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-19089 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19089?

CVE-2019-19089 affects Hitachienergy Esoms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19089?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-19089 published?

CVE-2019-19089 was published on 2020-04-02 and last updated on 2026-06-17.

CVE-2019-19089

CVE-2019-19089 is a medium-severity vulnerability in Hitachienergy Esoms with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-94.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Hitachienergy Esoms
Published: 2020-04-02
Last modified: 2026-06-17

Description

For ABB eSOMS versions 4.0 to 6.0.3, the X-Content-Type-Options Header is missing in the HTTP response, potentially causing the response body to be interpreted and displayed as different content type other than declared. A possible attack scenario would be unauthorized code execution via text interpreted as JavaScript.

Frequently asked questions

What is CVE-2019-19089?: For ABB eSOMS versions 4.0 to 6.0.3, the X-Content-Type-Options Header is missing in the HTTP response, potentially causing the response body to be interpreted and displayed as different content type other than declared. A possible attack scenario would be unauthorized code execution via text interpreted as JavaScript.
How severe is CVE-2019-19089?: CVE-2019-19089 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-19089 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19089?: CVE-2019-19089 affects Hitachienergy Esoms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19089?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-19089 published?: CVE-2019-19089 was published on 2020-04-02 and last updated on 2026-06-17.

References

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

Affected products (1)

cpe:2.3:a:hitachienergy:esoms:*:*:*:*:*:*:*:*

More vulnerabilities in Hitachienergy Esoms

CVE-2018-14805 — Critical (CVSS 9.8): ABB eSOMS version 6.0.2 may allow unauthorized access to the system when LDAP is set to allow anonymous authentication,…
CVE-2019-19094 — High (CVSS 7.6): Lack of input checks for SQL queries in ABB eSOMS versions 3.9 to 6.0.3 might allow an attacker SQL injection attacks…
CVE-2021-35527 — High (CVSS 7.5): Password autocomplete vulnerability in the web application password field of Hitachi ABB Power Grids eSOMS allows…
CVE-2021-26845 — High (CVSS 7.5): Information Exposure vulnerability in Hitachi ABB Power Grids eSOMS allows unauthorized user to gain access to report…
CVE-2019-19093 — Medium (CVSS 6.5): eSOMS versions 4.0 to 6.0.3 do not enforce password complexity settings, potentially resulting in lower access security…
CVE-2019-19001 — Medium (CVSS 6.5): For ABB eSOMS versions 4.0 to 6.0.2, the X-Frame-Options header is not configured in HTTP response. This can…

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