CVE-2020-13559

HIGH

Freyrscada Iec-60879-5-104 Server Simulator - Denial of Service

Title source: rule
STIX 2.1

Description

A denial-of-service vulnerability exists in the traffic-logging functionality of FreyrSCADA IEC-60879-5-104 Server Simulator 21.04.028. A specially crafted packet can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.

References (1)

Scores

CVSS v3 7.5
EPSS 0.0016
EPSS Percentile 36.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-1024 CWE-697
Status published
Products (1)
freyrscada/iec-60879-5-104_server_simulator 21.04.028
Published Jan 11, 2021
Tracked Since Feb 18, 2026