cve.bz

CVE-2020-10287

9.8 criticalEPSS 1.4%

Critical (9.8) in abb. EPSS 1.4% chance of exploitation in the next 30 days.

The IRC5 family with UAS service enabled comes by default with credentials that can be found on publicly available manuals. ABB considers this a well documented functionality that helps customer set up however, out of our research, we found multiple production systems running these exact default credentials and consider thereby this an exposure that should be mitigated. Moreover, future deployments should consider that these defaults should be forbidden (user should be forced to change them).

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
CWEs
CWE-522, CWE-255
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON