QID 591145

Date Published: 2022-11-24

QID 591145: Mitsubishi Electric Factory Automation Engineering Products (Update H) Denial of Service (DoS) Vulnerability (ICSA-20-212-04)

AFFECTED PRODUCTS
The following products and versions are affected:
M_CommDTM-IO-Link, Versions 1.03D and prior versions
MELSOFT iQ AppPortal 1.17T and prior versions

QID Detection Logic (Authenticated)
QID checks for the Vulnerable version using windows registry keys

Successful exploitation of this vulnerability may allow an attacker to obtain unauthorized information, modify information, and cause a denial-of-service condition.

CVSS V3 rated as Critical - 9.8 severity.

CVSS V2 rated as High - 7.5 severity.

Solution

Customers are advised to refer to CERT MITIGATIONS section ICSA-20-212-04 for affected packages and patching details.

Vendor References

icsa-20-212-04 - www.cisa.gov/uscert/ics/advisories/icsa-20-212-04

CVEs related to QID 591145

CVE-2020-14521 |

Software Advisories

Advisory ID	Software	Component	Link
icsa-20-212-04			www.cisa.gov/uscert/ics/advisories/icsa-20-212-04

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