QID 591403

Date Published: 2023-04-03

QID 591403: Schneider Electric Modicon Managed Switch Vulnerability (SEVD-2021-130-01)

AFFECTED PRODUCTS
Modicon Managed Switch MCSESM* and MCSESP* V8.21 and prior

QID Detection Logic:
This QID checks for the Vulnerable version of Siemens Schneider Electric Modicon Managed Switch using passive scanning.

Successful exploitation of this vulnerability may allow an attacker to change the password of any user, which could cause all or part of the switch to be controlled by the attacker. That could result in various attack types like denial of service or provide access to unauthorized devices on the network.

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 SEVD-2021-130-01 for affected packages and patching details.

Vendor References

SEVD-2021-130-01 - www.se.com/in/en/download/document/SEVD-2021-130-01/

CVEs related to QID 591403

CVE-2021-22731 |

Software Advisories

Advisory ID	Software	Component	Link
SEVD-2021-130-01			www.se.com/in/en/download/document/SEVD-2021-130-01/

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