CVE-2026-8479
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
May 26, 2026
Vendor
unknown
Description
IEC 60870-5-104 used in bidirectional mode in RTU500 is vulnerable for a NULL pointer dereferencing, if a specially crafted sequence of messages is sent for a certain time, causing Denial of Service impact. Product is only affected if IEC 60870-5-104 functionality in bidirectional mode (BCI) is configured.