THREATIST.IORead the docs No IOServer vulnerabilities are listed in CISA KEV.
4 records in Ioserver · all components
The master-station DNP3 driver before driver19.exe, and Beta2041.exe, in IOServer allows remote attackers to cause a denial of service (infinite loop) via crafted DNP3 packets to TCP port 20000.
The DNP3 driver in IOServer drivers 1.0.19.0 allows remote attackers to cause a denial of service (infinite loop) or obtain unspecified control via crafted data to TCP port 20000.
IOServer before Beta2112.exe allows remote attackers to cause a denial of service (out-of-bounds read and master entry consumption) via a null DNP3 header.
Directory traversal vulnerability in the XML Server in IOServer before 1.0.19.0, when the Root Directory pathname lacks a trailing \ (backslash) character, allows remote attackers to read arbitrary files or list arbitrar…