// For flags

CVE-2020-10287

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

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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).

La familia IRC5 con servicio UAS habilitado viene por defecto con credenciales que se pueden encontrar en los manuales disponibles públicamente. ABB considera que esta es una funcionalidad bien documentada que ayuda al cliente a configurar, sin embargo, a partir de nuestra investigación, encontramos múltiples sistemas de producción que ejecutan estas credenciales predeterminadas exactas y consideramos que es una exposición que debe ser mitigada. Además, las implementaciones futuras deberían considerar que estos valores predeterminados deberían estar prohibidos (el usuario debería verse forzado a cambiarlos)

*Credits: Alfonso Glera, Victor Mayoral Vilches (Alias Robotics)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-03-10 CVE Reserved
  • 2020-07-15 CVE Published
  • 2023-03-31 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-255: Credentials Management Errors
  • CWE-522: Insufficiently Protected Credentials
CAPEC
References (1)
URL Tag Source
https://github.com/aliasrobotics/RVD/issues/3326 Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Abb
Search vendor "Abb"
 Irb140 Firmware
Search vendor "Abb" for product "Irb140 Firmware"
--
Affected
in Abb
Search vendor "Abb"
 Irb140
Search vendor "Abb" for product "Irb140"
--
Safe
Abb
Search vendor "Abb"
 Irc5 Firmware
Search vendor "Abb" for product "Irc5 Firmware"
--
Affected
in Abb
Search vendor "Abb"
 Irc5
Search vendor "Abb" for product "Irc5"
--
Safe