cbcvebase.
CVE-2019-5184
published 2020-03-23

CVE-2019-5184: An exploitable double free vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC 200. A specially crafted XML cache file written…

high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
An exploitable double free vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC 200. A specially crafted XML cache file written to a specific location on the device can cause a heap pointer to be freed twice, resulting in a denial of service and potentially code execution. An attacker can send a specially crafted packet to trigger the parsing of this cache file.

Affected

1 ranges
VendorProductVersion rangeFixed in
wagopfc200_firmware——