CVE-2020-18329

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-18329
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.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.md Third Party Advisory
https://medium.com/%40SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:carel:pcoweb_card_web:2.2:*:*:*:*:*:*:*
cpe:2.3:o:carel:pcoweb_card_bios:6.27:*:*:*:*:*:*:*
cpe:2.3:o:carel:pcoweb_card_boot:5.00:*:*:*:*:*:*:*
History

07 Nov 2023, 03:19

Type Values Removed Values Added
References
  • {'url': 'https://medium.com/@SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694', 'name': 'https://medium.com/@SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694', 'tags': ['Exploit', 'Third Party Advisory'], 'refsource': 'MISC'}
  • () https://medium.com/%40SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694 -

03 Feb 2023, 19:48

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
First Time Carel pcoweb Card Web
Carel
Carel pcoweb Card Bios
Carel pcoweb Card Boot
CPE 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:*:*:*:*:*:*:*
References (MISC) https://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.md - (MISC) https://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.md - Third Party Advisory
References (MISC) https://medium.com/@SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694 - (MISC) https://medium.com/@SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694 - Exploit, Third Party Advisory
CWE CWE-281

26 Jan 2023, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-01-26 21:15

Updated : 2023-12-10 14:48

NVD link : CVE-2020-18329

Mitre link : CVE-2020-18329

CVE.ORG link : CVE-2020-18329

JSON object : View

Products Affected

carel

  • pcoweb_card_web
  • pcoweb_card_boot
  • pcoweb_card_bios
CWE
CWE-281

Improper Preservation of Permissions