cvedb.io
CVE-2021-32496
MEDIUM · CVSS 5.3
EPSS exploitation probability: 0%
Published 2021-06-28T12:15:14.703 · Last modified 2026-06-17T03:53:03.827

Summary

SICK Visionary-S CX up version 5.21.2.29154R are vulnerable to an Inadequate Encryption Strength vulnerability concerning the internal SSH interface solely used by SICK for recovering returned devices. The use of weak ciphers make it easier for an attacker to break the security that protects information transmitted from the client to the SSH server, assuming the attacker has access to the network on which the device is connected. This can increase the risk that encryption will be compromised, leading to the exposure of sensitive user information and man-in-the-middle attacks.

Affected products

sick — visionary-s_cx_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.