CVE-2020-18329 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00336.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Carel	Pcoweb Card Bios Pcoweb Card Boot Pcoweb Card Web

Configuration 1 [-]

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:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2020-10253	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.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

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

History

Wed, 02 Apr 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-01-25T00:00:00.000Z

Updated: 2025-04-02T13:28:33.697Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-18329

Vulnrichment

Updated: 2024-08-04T14:00:49.229Z

NVD

Status : Modified

Published: 2023-01-26T21:15:18.453

Modified: 2025-04-02T14:15:35.300

Link: CVE-2020-18329

Redhat

No data.

OpenCVE Enrichment

No data.

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