CVE-2020-18329

Published on: Not Yet Published

Last Modified on: 02/03/2023 07:48:00 PM UTC

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Certain versions of Pcoweb Card Bios from Carel contain the following vulnerability:

An issue was discovered in Rehau devices that use a pCOWeb card BIOS v6.27, BOOT v5.00, web version v2.2, allows attackers to gain full unauthenticated access to the configuration and service interface.

  • CVE-2020-18329 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.5 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH NONE NONE

CVE References

Description Tags Link
Insecure permissions in REHAU Group Unlimited Polymer Solutions implementation of Carel pCOWeb configuration tool exposes heating and temperature control systems to remote attackers. | by Sergiu Sechel | Medium medium.com
text/html
URL Logo MISC medium.com/@SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694
CVEs/CVE_2020_18329.md at main · cybertoxin/CVEs · GitHub github.com
text/html
URL Logo MISC github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.md

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
CarelPcoweb Card Bios6.27AllAllAll
Operating
System
CarelPcoweb Card Boot5.00AllAllAll
ApplicationCarelPcoweb Card Web2.2AllAllAll
  • cpe:2.3:o:carel:pcoweb_card_bios:6.27:*:*:*:*:*:*:*:
  • cpe:2.3:o:carel:pcoweb_card_boot:5.00:*:*:*:*:*:*:*:
  • cpe:2.3:a:carel:pcoweb_card_web:2.2:*:*:*:*:*:*:*:
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