What’s Vulnerable › Vulnerabilities

CVE-2024-6421: Pepperl+Fuchs: Incorrectly configured FTP-Server in OIT Products

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-07-10 · updated 2026-06-17
• Weakness: CWE-552

Description

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

Affected products

• Pepperl-Fuchs Oit1500-F113-B12-Cb Firmware: through 2.11.0
• Pepperl-Fuchs Oit200-F113-B12-Cb Firmware: through 2.11.0
• Pepperl-Fuchs Oit500-F113-B12-Cb Firmware: through 2.11.0
• Pepperl-Fuchs Oit700-F113-B12-Cb Firmware: through 2.11.0

References

• https://cert.vde.com/en/advisories/VDE-2024-038
• https://cert.vde.com/en/advisories/VDE-2024-038

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