How severe is CVE-2019-10995?

CVE-2019-10995 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-10995 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-10995?

CVE-2019-10995 primarily affects Abb Cp651 Firmware. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-10995?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-10995 published?

CVE-2019-10995 was published on 2020-01-14 and last updated on 2026-06-17.

CVE-2019-10995

CVE-2019-10995 is a high-severity vulnerability in Abb Cp651 Firmware with a CVSS 3.x base score of 8.8. 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-798.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 5.8
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Abb Cp651 Firmware
Published: 2020-01-14
Last modified: 2026-06-17

Description

ABB CP651 HMI products revision BSP UN30 v1.76 and prior implement hidden administrative accounts that are used during the provisioning phase of the HMI interface.

Frequently asked questions

What is CVE-2019-10995?: ABB CP651 HMI products revision BSP UN30 v1.76 and prior implement hidden administrative accounts that are used during the provisioning phase of the HMI interface.
How severe is CVE-2019-10995?: CVE-2019-10995 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-10995 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-10995?: CVE-2019-10995 primarily affects Abb Cp651 Firmware. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-10995?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-10995 published?: CVE-2019-10995 was published on 2020-01-14 and last updated on 2026-06-17.

References

Affected products (8)

cpe:2.3:o:abb:cp651_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:cp651-web_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:cp661-web_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:cp661_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:cp665_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:cp665-web_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:cp676-web_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:cp676_firmware:*:*:*:*:*:*:*:*

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