Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2021-20995

Cleartext Storage of Sensitive Information

Published: May 13, 2021 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-20995
CWEhttps://cwe.mitre.org/data/definitions/312.html

In multiple managed switches by WAGO in different versions the webserver cookies of the web based UI contain user credentials.

Weakness

The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.

Affected Software

Name Vendor Start Version End Version
0852-0303_firmware Wago * 1.2.3.s0 (including)

Potential Mitigations

References

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