CWE Code: 20
Vulnerability Type: privilege_escalation
CVSS Score: 5.0
CWE Name:  Improper Input Validation
Summary: a vulnerability has been identified in scalance x-200 (all versions), scalance x-200irt (all versions), scalance x-200rna (all versions). the device contains a vulnerability that could allow an attacker to trigger a denial-of-service condition by sending large message packages repeatedly to the telnet service. the security vulnerability could be exploited by an attacker with network access to the affected systems. successful exploitation requires no system privileges and no user interaction. an attacker could use the vulnerability to compromise availability of the device. at the time of advisory publication no public exploitation of this security vulnerability was known.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: NETWORK
Impact (C/I/A): NONE/NONE/PARTIAL
Published Date: 2019-08-13
Last Modified Date: 2019-10-09