PT-2023-11489 · Rehau · Rehau

Published 2023-01-25 · Updated 2023-02-03 · CVE-2020-18329

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Rehau devices that use a pCOWeb card BIOS version 6.27, BOOT version 5.00, web version 2.2

Description An issue in the devices allows attackers to gain full unauthenticated access to the configuration and service interface.

Recommendations For Rehau devices that use a pCOWeb card BIOS version 6.27, BOOT version 5.00, web version 2.2, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Improper Preservation of Permissions

Weakness Enumeration

CWE-281

Related Identifiers

CVE-2020-18329

Affected Products

Rehau

References · 5

• 🔥 https://medium.com/@SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694 · Exploit
• 🔥 https://github.com/cybertoxin/CVEs/blob/main/CVE_2020_18329.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-18329 · Security Note
• https://osv.dev/vulnerability/CVE-2020-18329 · Vendor Advisory
• https://medium.com/%40SergiuSechel/insecure-permissions-in-rehau-group-unlimited-polymer-solutions-implementation-of-carel-pcoweb-514c148ae694 · Note