FKIE_CVE-2021-3029

Vulnerability from fkie_nvd - Published: 2021-01-07 14:15 - Updated: 2026-06-17 04:04
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
EVOLUCARE ECSIMAGING (aka ECS Imaging) through 6.21.5 has an OS Command Injection vulnerability via shell metacharacters and an IFS manipulation. The parameter "file" on the webpage /showfile.php can be exploited to gain root access. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
References
cve@mitre.orghttps://shoxxdj.fr/ecsimaging-os-injection-cve-2021-3029/Third Party Advisory
cve@mitre.orghttps://www.evolucare.comProduct
af854a3a-2127-422b-91ae-364da2661108https://shoxxdj.fr/ecsimaging-os-injection-cve-2021-3029/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.evolucare.comProduct
Impacted products
Vendor Product Version
evolucare ecs_imaging *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:evolucare:ecs_imaging:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F29DE3EA-BF5B-4F6B-9C0F-8C192E703457",
              "versionEndIncluding": "6.21.5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [
    {
      "sourceIdentifier": "cve@mitre.org",
      "tags": [
        "unsupported-when-assigned"
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "EVOLUCARE ECSIMAGING (aka ECS Imaging) through 6.21.5 has an OS Command Injection vulnerability via shell metacharacters and an IFS manipulation. The parameter \"file\" on the webpage /showfile.php can be exploited to gain root access. NOTE: This vulnerability only affects products that are no longer supported by the maintainer"
    },
    {
      "lang": "es",
      "value": "** NO COMPATIBLE CUANDO SE ASIGN\u00d3 ** EVOLUCARE ECSIMAGING (tambi\u00e9n se conoce como ECS Imaging) versiones hasta 6.21.5, presenta una vulnerabilidad de inyecci\u00f3n de comandos del Sistema Operativo por medio de metacaracteres de shell y la manipulaci\u00f3n de IFS.\u0026#xa0;El par\u00e1metro \"file\" en el archivo webpage/showfile.php puede explotarse para conseguir acceso de root.\u0026#xa0;NOTA: Esta vulnerabilidad solo afecta a los productos que ya no son compatibles con el mantenedor"
    }
  ],
  "id": "CVE-2021-3029",
  "lastModified": "2026-06-17T04:04:35.443",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-01-07T14:15:12.720",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://shoxxdj.fr/ecsimaging-os-injection-cve-2021-3029/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://www.evolucare.com"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://shoxxdj.fr/ecsimaging-os-injection-cve-2021-3029/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://www.evolucare.com"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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.