CVE-2020-10287

RVD#3326: Hardcoded default credentials on IRC 5 OPC Server

State
Published
Severity
9.1 Critical
Published
Jul 15, 2020
Updated
Sep 16, 2024
Reserved
Mar 10, 2020

Read the record on cve.org

Description

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).

Scores

CVSSScoreVectorSource
3.09.1 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HAlias

Weaknesses

Affected Products

ProductVersions
IRB140ABB
  • unspecifiedAffected

References

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