What is CVE-2022-46834?

CVE-2022-46834 is a medium-severity vulnerability in Sick Rfu650-10100, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 6.5/10. Published 2022-12-13.

How severe is CVE-2022-46834?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Sick Rfu650-10100

CVE-2022-46834

Use of a Broken or Risky Cryptographic Algorithm in SICK RFU65x firmware version < v2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryption via the SSH interface. The patch and installation procedure for the firmware update is available from the responsible SICK customer contact person.

Vulnerability class: POODLE (CVE-2014-3566)

EPSS: 0.003 (23.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

CWE-327 — Use of a Broken or Risky Cryptographic Algorithm

References

psirt@sick.de (Vendor Advisory)

Frequently asked questions

What is CVE-2022-46834?: CVE-2022-46834 is a medium-severity vulnerability in Sick Rfu650-10100, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 6.5/10. Published 2022-12-13.
How severe is CVE-2022-46834?: Medium severity. CVSS v3 base score is 6.5 out of 10.