SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

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.

HIGH 8.8EPSS 0.73%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

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.

CVSS 3.1
8.8 HIGHCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.73% probability · 54th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-798
Affected
abb/cp651 firmware · abb/cp651-web firmware · abb/cp661-web firmware · abb/cp661 firmware · abb/cp665 firmware · abb/cp665-web firmware · abb/cp676-web firmware · abb/cp676 firmware
Source
ics-cert@hq.dhs.gov
EPSS trend
0%3%5%27 October 2026: 0.73%27 October 202627 October 2026

EPSS 0.7% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.