Vulnerability Monitor

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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.

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 8.8, indicating it requires adjacent network access with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 16 products from abb, from abb, from abb and 13 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2020-01-14T17:15:12.427

Last Modified

2024-11-21T04:20:18.987

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:A/AC:L/Au:N/C:P/I:P/A:P

Access Vector: ADJACENT_NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

6.5

Impact Score

6.4

Weaknesses

Type: Secondary
CWE-798
Type: Primary
CWE-798

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	abb	cp651_firmware	≤ bsp_un30_1.76	Yes
Hardware	abb	cp651	-	No
Operating System	abb	cp651-web_firmware	≤ bsp_un30_1.76	Yes
Hardware	abb	cp651-web	-	No
Operating System	abb	cp661-web_firmware	≤ bsp_un30_1.76	Yes
Hardware	abb	cp661-web	-	No
Operating System	abb	cp661_firmware	≤ bsp_un30_1.76	Yes
Hardware	abb	cp661	-	No
Operating System	abb	cp665_firmware	≤ bsp_un30_1.76	Yes
Hardware	abb	cp665	-	No
Operating System	abb	cp665-web_firmware	≤ bsp_un30_1.76	Yes
Hardware	abb	cp665-web	-	No
Operating System	abb	cp676-web_firmware	≤ bsp_un30_1.76	Yes
Hardware	abb	cp676-web	-	No
Operating System	abb	cp676_firmware	≤ bsp_un30_1.76	Yes
Hardware	abb	cp676	-	No

References

http://www.securityfocus.com/bid/108928 Third Party Advisory, VDB Entry ([email protected])
https://www.us-cert.gov/ics/advisories/icsa-19-178-02 Third Party Advisory, US Government Resource ([email protected])
http://www.securityfocus.com/bid/108928 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://www.us-cert.gov/ics/advisories/icsa-19-178-02 Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For abb's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.