FKIE_CVE-2021-32982

Vulnerability from fkie_nvd - Published: 2022-04-04 20:15 - Updated: 2024-11-21 06:08
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 passwords are sent as plaintext during unlocking and project transfers. An attacker who has network visibility can observe the password exchange.
References
ics-cert@hq.dhs.govhttps://www.cisa.gov/uscert/ics/advisories/icsa-21-166-02Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.cisa.gov/uscert/ics/advisories/icsa-21-166-02Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
automationdirect c0-10dd1e-d_firmware *
automationdirect c0-10dd1e-d -
automationdirect c0-10dd2e-d_firmware *
automationdirect c0-10dd2e-d -
automationdirect c0-10dre-d_firmware *
automationdirect c0-10dre-d -
automationdirect c0-10are-d_firmware *
automationdirect c0-10are-d -
automationdirect c0-11dd1e-d_firmware *
automationdirect c0-11dd1e-d -
automationdirect c0-11dd2e-d_firmware *
automationdirect c0-11dd2e-d -
automationdirect c0-11dre-d_firmware *
automationdirect c0-11dre-d -
automationdirect c0-11are-d_firmware *
automationdirect c0-11are-d -
automationdirect c0-12dd1e-d_firmware *
automationdirect c0-12dd1e-d -
automationdirect c0-12dd2e-d_firmware *
automationdirect c0-12dd2e-d -
automationdirect c0-12dre-d_firmware *
automationdirect c0-12dre-d -
automationdirect c0-12are-d_firmware *
automationdirect c0-12are-d -
automationdirect c0-12dd1e-1-d_firmware *
automationdirect c0-12dd1e-1-d -
automationdirect c0-12dd2e-1-d_firmware *
automationdirect c0-12dd2e-1-d -
automationdirect c0-12dre-1-d_firmware *
automationdirect c0-12dre-1-d -
automationdirect c0-12are-1-d_firmware *
automationdirect c0-12are-1-d -
automationdirect c0-12dd1e-2-d_firmware *
automationdirect c0-12dd1e-2-d -
automationdirect c0-12dd2e-2-d_firmware *
automationdirect c0-12dd2e-2-d -
automationdirect c0-12dre-2-d_firmware *
automationdirect c0-12dre-2-d -
automationdirect c0-12are-2-d_firmware *
automationdirect c0-12are-2-d -
To clipboard 

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      "lang": "en",
      "value": "Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 passwords are sent as plaintext during unlocking and project transfers. An attacker who has network visibility can observe the password exchange."
    },
    {
      "lang": "es",
      "value": "M\u00f3dulos de CPU de PLC CLICK de Automation Direct: CPUs C0-1x con versiones de firmware anteriores a v3.00, las contrase\u00f1as son enviadas como texto plano durante el desbloqueo y las transferencias de proyectos. Un atacante que tenga visibilidad de la red puede observar el intercambio de contrase\u00f1as"
    }
  ],
  "id": "CVE-2021-32982",
  "lastModified": "2024-11-21T06:08:03.607",
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-04-04T20:15:09.047",
  "references": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-166-02"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-166-02"
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-319"
        }
      ],
      "source": "ics-cert@hq.dhs.gov",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-319"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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.