CVE Vulnerability

CVE-2019-10977

In Mitsubishi Electric MELSEC-Q series Ethernet module QJ71E71-100 serial number 20121 and prior, an attacker could send crafted TCP packets against the FTP service, forcing the target devices to enter an error mode and cause a denial-of-service condition.

7.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://ics-cert.us-cert.gov/advisories/ICSA-19-141-02 Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/108419 Third Party Advisory VDB Entry
Configurations

Configuration 1
Information

Published : 2019-05-23 02:29

Updated : 2020-10-02 01:33

NVD link : CVE-2019-10977

Mitre link : CVE-2019-10977

Products Affected

Mitsubishielectric

Qj71e71-100 Firmware

CWE
CWE-755