Riskcovery

CVE-2021-31251

State
Published
Severity
Not scored
Published
Jun 4, 2021
Updated
Aug 3, 2024
Reserved
Apr 15, 2021

Read the record on cve.org

Description

An authentication bypass in telnet server in BF-430 and BF431 232/422 TCP/IP Converter, BF-450M and SEMAC from CHIYU Technology Inc allows obtaining a privileged connection with the target device by supplying a specially malformed request and an attacker may force the remote telnet server to believe that the user has already authenticated.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
n/an/a
  • n/aAffected

References

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