CVE-2022-1039 (GCVE-0-2022-1039)

Vulnerability from cvelistv5 – Published: 2022-04-20 15:30 – Updated: 2025-04-16 17:55
VLAI?
Title
ICSA-22-104-03 Red Lion DA50N
Summary
The weak password on the web user interface can be exploited via HTTP or HTTPS. Once such access has been obtained, the other passwords can be changed. The weak password on Linux accounts can be accessed via SSH or Telnet, the former of which is by default enabled on trusted interfaces. While the SSH service does not support root login, a user logging in using either of the other Linux accounts may elevate to root access using the su command if they have access to the associated password.
Severity ?
9.6 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CWE
  • CWE-521 - Weak Password Requirements
Assigner
References
Impacted products
Vendor Product Version
Red Lion DA50N Affected: All
Create a notification for this product.
Credits
Ron Brash of aDolus Technology Inc. reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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Users are encouraged to apply workarounds and mitigations or upgrade their device to DA50A and DA70A.\\n\\nRed Lion has provided the following workarounds to help mitigate the risk of these vulnerabilities:\\n\\nDo not install image files that are obtained from sources other than the official Red Lion website.\\nWhen downloading images from Red Lion\\u2019s website, ensure the validity of the server\\u2019s TLS certificate.\\nIf package files or images are to be stored before deployment, ensure they are stored in a secure manner.\\nMinimize the risk of unauthorized installation via SD card by limiting physical access to the device.\\nEnsure the default UI password is changed to one meeting standard security practices.\\nChange the admin, rlcuser and techsup account passwords from their default values.\\nDisable the SSH service and keep the telnet service disabled if they are not required.\\nDo not re\\u2010use the same password for securing multiple resources.\\nLimit access to configuration files that contain valuable credentials.\\nEnsure the use of secure credentials when configuring optional services.\\nEnable only the minimum set of optional services required for the application.\"}], \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2022-1039\", \"STATE\": \"PUBLIC\", \"TITLE\": \"ICSA-22-104-03 Red Lion DA50N\", \"ASSIGNER\": \"ics-cert@hq.dhs.gov\", \"DATE_PUBLIC\": \"2022-04-14T21:16:00.000Z\"}}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-1039\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-04-16T17:55:12.150Z\", \"dateReserved\": \"2022-03-21T00:00:00.000Z\", \"assignerOrgId\": \"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6\", \"datePublished\": \"2022-04-20T15:30:34.344Z\", \"assignerShortName\": \"icscert\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.