CVE-2021-20993

WAGO: Managed Switches: Exposure of sensitive information through directory listing

State: Published
Severity: 5.3 Medium
Published: May 13, 2021
Updated: Sep 16, 2024
Reserved: Dec 17, 2020

Description

In multiple managed switches by WAGO in different versions the activated directory listing provides an attacker with the index of the resources located inside the directory.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	CERTVDE

Weaknesses

CWE-200 Information Exposure

Affected Products

Product	Versions
0852-0303WAGO	V1.2.3.S0 and earlierAffected
0852-1305WAGO	V1.1.7.S0 and earlierAffected
0852-1505WAGO	V1.1.6.S0 and earlierAffected
0852-1305/000-001WAGO	V1.0.4.S0 and earlierAffected
0852-1505/000-001WAGO	V1.0.4.S0 and earlierAffected

References

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

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