CVE-2020-18329

high

Description

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.

References

https://medium.com/%40SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694

https://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.md

Details

Source: Mitre, NVD

Published: 2023-01-26

Updated: 2025-04-02

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N