CVE-2021-20998 - Vulnerability Details - OpenCVE

In multiple managed switches by WAGO in different versions without authorization and with specially crafted packets it is possible to create users.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Wago	0852-0303 0852-0303 Firmware 0852-1305 0852-1305\/000-001 0852-1305\/000-001 Firmware 0852-1305 Firmware 0852-1505 0852-1505\/000-001 0852-1505\/000-001 Firmware 0852-1505 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:wago:0852-0303_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:wago:0852-0303:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:wago:0852-1305_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:wago:0852-1305:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:wago:0852-1505_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:wago:0852-1505:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:wago:0852-1305\/000-001_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:wago:0852-1305\/000-001:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:wago:0852-1505\/000-001_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:wago:0852-1505\/000-001:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://cert.vde.com/en-us/advisories/vde-2021-013

History

No history.

MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published: 2021-05-13T13:45:25.179394Z

Updated: 2024-09-17T00:51:42.120Z

Reserved: 2020-12-17T00:00:00

Link: CVE-2021-20998

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-05-13T14:15:18.113

Modified: 2024-11-21T05:47:22.347

Link: CVE-2021-20998

Redhat

No data.

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