What’s Vulnerable › Vulnerabilities

CVE-2026-41032: Phoenix Contact: Unauthenticated log download vulnerability in the firmware of CHARX SEC-3xxx charging controllers

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-03 · updated 2026-07-22
• Weakness: CWE-200

Description

It is possible for an unauthenticated adjacent attacker to download log files of the controller, which may disclose some restricted information.

Affected products

• Phoenix Contact CHARX SEC-3000: from 1.0.0 before 1.9.0 — fixed in 1.9.0
• Phoenix Contact CHARX SEC-3050: from 1.0.0 before 1.9.0 — fixed in 1.9.0
• Phoenix Contact CHARX SEC-3100: from 1.0.0 before 1.9.0 — fixed in 1.9.0
• Phoenix Contact CHARX SEC-3150: from 1.0.0 before 1.9.0 — fixed in 1.9.0

How to fix

Upgrade to a fixed version: Phoenix Contact CHARX SEC-3000 1.9.0; Phoenix Contact CHARX SEC-3050 1.9.0; Phoenix Contact CHARX SEC-3100 1.9.0; Phoenix Contact CHARX SEC-3150 1.9.0. Check the vendor advisory for mitigations.

References

• https://certvde.com/de/advisories/VDE-2026-060/
• https://phoenixcontact.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2026-060.json

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