PT-2022-27991 · Sick · Sick Rfu63X

Published 2022-12-13 · Updated 2022-12-15 · CVE-2022-46833

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions SICK RFU63x firmware versions prior to 2.21

Description The issue is related to the use of a broken or risky cryptographic algorithm, allowing a low-privileged remote attacker to decrypt encrypted data if weak cipher suites are used for encryption via the SSH interface.

Recommendations For SICK RFU63x firmware versions prior to 2.21, update the firmware to version 2.21 or later, following the patch and installation procedure available from the responsible SICK customer contact person.

Fix

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

Related Identifiers

CVE-2022-46833

Affected Products

Sick Rfu63X

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2022-46833 · Security Note
• https://osv.dev/vulnerability/CVE-2022-46833 · Vendor Advisory
• https://sick.com/psirt · Vendor Advisory