Observable Response Discrepancy in SICK ICR890-4 FTP Server
CVE-2023-35698

5.3MEDIUM

Key Information:

Vendor
Sick Ag
Status
Icr890-4
Vendor
CVE Published:
10 July 2023

Summary

A vulnerability in the SICK ICR890-4 FTP server enables a remote attacker to exploit discrepancies in server responses during failed login attempts. This could allow the attacker to enumerate valid usernames, compromising the security of the system. Vigilant monitoring and adherence to the vendor's security advisory are recommended for mitigation.

Affected Version(s)

ICR890-4 0

References

https://sick.com/psirt
issue-tracking
https://sick.com/.well-known/csaf/white/2023/sca-2023-000...
vendor-advisory
https://sick.com/.well-known/csaf/white/2023/sca-2023-000...
x_csaf

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.