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FKIE_CVE-2020-7357

Vulnerability from fkie_nvd - Published: 2020-08-06 16:15 - Updated: 2026-06-17 03:24
Severity
9.6 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
9.9 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
Cayin CMS suffers from an authenticated OS semi-blind command injection vulnerability using default credentials. This can be exploited to inject and execute arbitrary shell commands as the root user through the 'NTP_Server_IP' HTTP POST parameter in system.cgi page. This issue affects several branches and versions of the CMS application, including CME-SE, CMS-60, CMS-40, CMS-20, and CMS version 8.2, 8.0, and 7.5.
References
cve@rapid7.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/182925Third Party Advisory, VDB Entry
cve@rapid7.comhttps://github.com/rapid7/metasploit-framework/pull/13607Exploit, Patch
cve@rapid7.comhttps://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5570.phpExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/182925Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://github.com/rapid7/metasploit-framework/pull/13607Exploit, Patch
af854a3a-2127-422b-91ae-364da2661108https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5570.phpExploit, Third Party Advisory
Impacted products
Vendor Product Version
cayintech cms-se_firmware 11.0
cayintech cms-se -
cayintech cms-se_firmware 11.0
cayintech cms-se -
cayintech cms-se_firmware 11.0
cayintech cms-se -
cayintech cms-se-lxc_firmware -
cayintech cms-se-lxc -
cayintech cms-60_firmware 11.0
cayintech cms-60 -
cayintech cms-40_firmware 9.0
cayintech cms-40 -
cayintech cms-40_firmware 9.0
cayintech cms-40 -
cayintech cms-40_firmware 9.0
cayintech cms-40 -
cayintech cms-20_firmware 9.0
cayintech cms-20 -
cayintech cms-20_firmware 9.0
cayintech cms-20 -
cayintech cms 7.5
cayintech cms 8.0
cayintech cms 8.2
To clipboard 

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  "cveTags": [],
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    {
      "lang": "en",
      "value": "Cayin CMS suffers from an authenticated OS semi-blind command injection vulnerability using default credentials. This can be exploited to inject and execute arbitrary shell commands as the root user through the \u0027NTP_Server_IP\u0027 HTTP POST parameter in system.cgi page. This issue affects several branches and versions of the CMS application, including CME-SE, CMS-60, CMS-40, CMS-20, and CMS version 8.2, 8.0, and 7.5."
    },
    {
      "lang": "es",
      "value": "Cayin CMS sufre de una vulnerabilidad de inyecci\u00f3n de comando semi-ciega autenticada del Sistema Operativo usando credenciales predeterminadas. Esta puede ser explotada para inyectar y ejecutar comandos de shell arbitrarios como usuario root por medio del par\u00e1metro POST HTTP \"NTP_Server_IP\" en la p\u00e1gina system.cgi. Este problema afecta a varias ramas y versiones de la aplicaci\u00f3n CMS, incluyendo a CME-SE, CMS-60, CMS-40, CMS-20 y CMS versi\u00f3n 8.2, 8.0 y 7.5"
    }
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  "id": "CVE-2020-7357",
  "lastModified": "2026-06-17T03:24:45.693",
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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.


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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.