Vulnerability-Lookup

GHSA-R7C7-43GW-HCM5

Vulnerability from github – Published: 2022-05-24 17:26 – Updated: 2022-05-24 17:26

Details

The administration console of the Moog EXO Series EXVF5C-2 and EXVP7C2-3 units features a 'statusbroadcast' command that can spawn a given process repeatedly at a certain time interval as 'root'. One of the limitations of this feature is that it only takes a path to a binary without arguments; however, this can be circumvented using special shell variables, such as '${IFS}'. As a result, an attacker can execute arbitrary commands as 'root' on the units.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-24054"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-08-21T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "The administration console of the Moog EXO Series EXVF5C-2 and EXVP7C2-3 units features a \u0027statusbroadcast\u0027 command that can spawn a given process repeatedly at a certain time interval as \u0027root\u0027. One of the limitations of this feature is that it only takes a path to a binary without arguments; however, this can be circumvented using special shell variables, such as \u0027${IFS}\u0027. As a result, an attacker can execute arbitrary commands as \u0027root\u0027 on the units.",
  "id": "GHSA-r7c7-43gw-hcm5",
  "modified": "2022-05-24T17:26:19Z",
  "published": "2022-05-24T17:26:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24054"
    },
    {
      "type": "WEB",
      "url": "https://ioac.tv/3hy1xu6"
    },
    {
      "type": "WEB",
      "url": "https://ioactive.com/moog-exo-series-multiple-vulnerabilities"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-24054 (GCVE-0-2020-24054)

Vulnerability from cvelistv5 – Published: 2020-08-21 14:28 – Updated: 2024-08-04 15:05

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://ioactive.com/moog-exo-series-multiple-vul…	x_refsource_MISC
https://ioac.tv/3hy1xu6	x_refsource_MISC

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:05:11.831Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://ioactive.com/moog-exo-series-multiple-vulnerabilities/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://ioac.tv/3hy1xu6"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The administration console of the Moog EXO Series EXVF5C-2 and EXVP7C2-3 units features a \u0027statusbroadcast\u0027 command that can spawn a given process repeatedly at a certain time interval as \u0027root\u0027. One of the limitations of this feature is that it only takes a path to a binary without arguments; however, this can be circumvented using special shell variables, such as \u0027${IFS}\u0027. As a result, an attacker can execute arbitrary commands as \u0027root\u0027 on the units."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-21T14:28:06.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
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        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://ioac.tv/3hy1xu6"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-24054",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                        "version_data": [
                          {
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                          }
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                      }
                    }
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                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "The administration console of the Moog EXO Series EXVF5C-2 and EXVP7C2-3 units features a \u0027statusbroadcast\u0027 command that can spawn a given process repeatedly at a certain time interval as \u0027root\u0027. One of the limitations of this feature is that it only takes a path to a binary without arguments; however, this can be circumvented using special shell variables, such as \u0027${IFS}\u0027. As a result, an attacker can execute arbitrary commands as \u0027root\u0027 on the units."
            }
          ]
        },
        "problemtype": {
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                  "value": "n/a"
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        "references": {
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              "url": "https://ioactive.com/moog-exo-series-multiple-vulnerabilities/"
            },
            {
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              "refsource": "MISC",
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2020-08-21T14:28:06.000Z",
    "dateReserved": "2020-08-13T00:00:00.000Z",
    "dateUpdated": "2024-08-04T15:05:11.831Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

GHSA-R7C7-43GW-HCM5

CVE-2020-24054 (GCVE-0-2020-24054)

Tags

Sightings

Nomenclature