GHSA-7626-8jvh-h9mq
GitHub Security Advisory
⚠ Unreviewed
MODERATE
Has CVE
Advisory Details
An exploitable improper host validation vulnerability exists in the Cloud Connectivity functionality of WAGO PFC200 Firmware versions 03.02.02(14), 03.01.07(13), and 03.00.39(12). A specially crafted HTTPS POST request can cause the software to connect to an unauthorized host, resulting in unauthorized access to firmware update functionality. An attacker can send an authenticated HTTPS POST request to direct the Cloud Connectivity software to connect to an attacker controlled Azure IoT Hub node.
Related CVEs
Key Information
5.0
/10
Dataset
Last updated: September 9, 2025 6:37 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.