FKIE_CVE-2021-38611

Vulnerability from fkie_nvd - Published: 2021-08-24 12:15 - Updated: 2024-11-21 06:17
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A command-injection vulnerability in the Image Upload function of the NASCENT RemKon Device Manager 4.0.0.0 allows attackers to execute arbitrary commands, as root, via shell metacharacters in the filename parameter to assets/index.php.
References
cve@mitre.orghttps://www.blacklanternsecurity.com/2021-08-23-Nascent-RemKon-CVEs/Exploit, Third Party Advisory
cve@mitre.orghttps://www.nascent.com/single-post/2019/01/17/nascent-technology-releases-remkon-31-to-enhance-audio-experienceVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.blacklanternsecurity.com/2021-08-23-Nascent-RemKon-CVEs/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.nascent.com/single-post/2019/01/17/nascent-technology-releases-remkon-31-to-enhance-audio-experienceVendor Advisory
Impacted products
Vendor Product Version
nascent remkon_device_manager 4.0.0.0
To clipboard 

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      "value": "A command-injection vulnerability in the Image Upload function of the NASCENT RemKon Device Manager 4.0.0.0 allows attackers to execute arbitrary commands, as root, via shell metacharacters in the filename parameter to assets/index.php."
    },
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      "lang": "es",
      "value": "Una vulnerabilidad de inyecci\u00f3n de comandos en la funci\u00f3n Image Upload de NASCENT RemKon Device Manager versi\u00f3n 4.0.0.0, permite a atacantes ejecutar comandos arbitrarios, como root, por medio de meta caracteres shell en el par\u00e1metro filename del archivo assets/index.php."
    }
  ],
  "id": "CVE-2021-38611",
  "lastModified": "2024-11-21T06:17:41.343",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
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  "published": "2021-08-24T12:15:09.403",
  "references": [
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      "tags": [
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  ]
}


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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.