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.
References
Link | Resource |
---|---|
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0953 | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: talos
Published: 2020-03-10T22:35:44
Updated: 2020-03-10T22:35:44
Reserved: 2019-01-04T00:00:00
Link: CVE-2019-5160
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-03-11T22:27:41.097
Modified: 2021-07-21T11:39:23.747
Link: CVE-2019-5160
JSON object: View
Redhat Information
No data.
CWE