Vulnerability Monitor

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CVE-2024-6421


An unauthenticated remote attacker can read out sensitive device information through a incorrectly configured FTP service.


Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.5, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), for affected systems. Impacting 8 products from pepperl-fuchs, from pepperl-fuchs, from pepperl-fuchs and 5 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2024, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.


Published

2024-07-10T08:15:11.720

Last Modified

2025-08-22T07:15:45.053

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-552
  • Type: Secondary
    NVD-CWE-noinfo

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System pepperl-fuchs oit700-f113-b12-cb_firmware ≤ 2.11.0 Yes
Hardware pepperl-fuchs oit700-f113-b12-cb - No
Operating System pepperl-fuchs oit500-f113-b12-cb_firmware ≤ 2.11.0 Yes
Hardware pepperl-fuchs oit500-f113-b12-cb - No
Operating System pepperl-fuchs oit200-f113-b12-cb_firmware ≤ 2.11.0 Yes
Hardware pepperl-fuchs oit200-f113-b12-cb - No
Operating System pepperl-fuchs oit1500-f113-b12-cb_firmware ≤ 2.11.0 Yes
Hardware pepperl-fuchs oit1500-f113-b12-cb - No

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For pepperl-fuchs's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.