What’s Vulnerable › Vulnerabilities

CVE-2023-4089: WAGO: Multiple products vulnerable to local file inclusion

• Severity: low (CVSS 2.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-10-17 · updated 2026-06-17
• Weakness: CWE-610

Description

On affected Wago products an remote attacker with administrative privileges can access files to which he has already access to through an undocumented local file inclusion. This access is logged in a different log file than expected.

Affected products

• WAGO Compact Controller 100 Firmware: from 19 through 26
• WAGO Edge Controller Firmware: from 18 through 26
• WAGO Pfc100 Firmware: from 16 through 26
• WAGO PFC200: from 16 through 26
• WAGO Touch Panel 600 Advanced Firmware: from 16 through 26
• WAGO Touch Panel 600 Marine Firmware: from 16 through 26
• WAGO Touch Panel 600 Standard Firmware: from 16 through 26

References

• https://cert.vde.com/en/advisories/VDE-2023-046/
• https://cert.vde.com/en/advisories/VDE-2023-046/

Get alerted when CVE-2023-4089 or the next vulnerability affects your stack