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MEDIUM · 6.5

CVE-2022-27581

Use of a Broken or Risky Cryptographic Algorithm in SICK RFU61x firmware version <v2.25 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites t...

Vulnerability Description

Use of a Broken or Risky Cryptographic Algorithm in SICK RFU61x firmware version <v2.25 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.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
SickRfu610-10600 Firmware< 2.25
SickRfu610-10600-
SickRfu610-10601 Firmware< 2.25
SickRfu610-10601-
SickRfu610-10603 Firmware< 2.25
SickRfu610-10603-
SickRfu610-10604 Firmware< 2.25
SickRfu610-10604-
SickRfu610-10605 Firmware< 2.25
SickRfu610-10605-
SickRfu610-10607 Firmware< 2.25
SickRfu610-10607-
SickRfu610-10609 Firmware< 2.25
SickRfu610-10609-
SickRfu610-10610 Firmware< 2.25
SickRfu610-10610-
SickRfu610-10613 Firmware< 2.25
SickRfu610-10613-
SickRfu610-10614 Firmware< 2.25
SickRfu610-10614-

Related Weaknesses (CWE)

CWE-327

References

FAQ

What is CVE-2022-27581?

CVE-2022-27581 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Use of a Broken or Risky Cryptographic Algorithm in SICK RFU61x firmware version <v2.25 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites t...

How severe is CVE-2022-27581?

CVE-2022-27581 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-27581?

Check the references section above for vendor advisories and patch information. Affected products include: Sick Rfu610-10600 Firmware, Sick Rfu610-10600, Sick Rfu610-10601 Firmware, Sick Rfu610-10601, Sick Rfu610-10603 Firmware.