CVE-2021-20994 (GCVE-0-2021-20994)

Vulnerability from cvelistv5 – Published: 2021-05-13 13:45 – Updated: 2024-09-17 01:16
VLAI?
Title
WAGO: Managed Switches: Reflected Cross-site Scripting
Summary
In multiple managed switches by WAGO in different versions an attacker may trick a legitimate user to click a link to inject possible malicious code into the Web-Based Management.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-79 - Cross-site Scripting (XSS)
Assigner
References
Impacted products
Vendor Product Version
WAGO 0852-0303 Affected: unspecified , ≤ V1.2.3.S0 (custom)
Create a notification for this product.
WAGO 0852-1305 Affected: unspecified , ≤ V1.1.7.S0 (custom)
Create a notification for this product.
WAGO 0852-1505 Affected: unspecified , ≤ V1.1.6.S0 (custom)
Create a notification for this product.
WAGO 0852-1305/000-001 Affected: unspecified , ≤ V1.0.4.S0 (custom)
Create a notification for this product.
WAGO 0852-1505/000-001 Affected: unspecified , ≤ V1.0.4.S0 (custom)
Create a notification for this product.
Date Public ?
2021-05-05 00:00
Credits
Dr. Tobias Augustin and Stephan Tigges of IKS – Institut für Kooperative Systeme GmbH, Kai Gaul and Jan Rübenach of ABO Wind AG, coordinated by CERT@VDE
Show details on NVD website
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.