FKIE_CVE-2020-9049

Vulnerability from fkie_nvd - Published: 2020-11-19 16:15 - Updated: 2024-11-21 05:39
Severity ?
7.1 (High) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
5.3 (Medium) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A vulnerability in specified versions of American Dynamics victor Web Client and Software House C•CURE Web Client could allow an unauthenticated attacker on the network to create and sign their own JSON Web Token and use it to execute an HTTP API Method without the need for valid authentication/authorization. Under certain circumstances, this could be used by an attacker to impact system availability by conducting a Denial of Service attack.
References
productsecurity@jci.comhttps://us-cert.cisa.gov/ics/advisories/icsa-20-324-01Patch, Third Party Advisory, US Government Resource
productsecurity@jci.comhttps://us-cert.cisa.gov/ics/advisories/icsa-20-324-01Patch, Third Party Advisory, US Government Resource
productsecurity@jci.comhttps://www.johnsoncontrols.com/cyber-solutions/security-advisoriesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01Patch, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01Patch, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.johnsoncontrols.com/cyber-solutions/security-advisoriesVendor Advisory
Impacted products
Vendor Product Version
johnsoncontrols c-cure_web *
johnsoncontrols victor_web *
To clipboard 

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      "value": "A vulnerability in specified versions of American Dynamics victor Web Client and Software House C\u2022CURE Web Client could allow an unauthenticated attacker on the network to create and sign their own JSON Web Token and use it to execute an HTTP API Method without the need for valid authentication/authorization. Under certain circumstances, this could be used by an attacker to impact system availability by conducting a Denial of Service attack."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en versiones espec\u00edficas de American Dynamics victor Web Client y Software House C\u2022CURE Web Client, podr\u00eda permitir a un atacante no autenticado en la red crear y firmar su propio JSON Web Token y usarlo para ejecutar un HTTP API Method sin la necesidad de una autorizaci\u00f3n de autenticaci\u00f3n.\u0026#xa0;En determinadas circunstancias, un atacante podr\u00eda usar esto para afectar la disponibilidad del sistema al conducir un ataque de Denegaci\u00f3n de Servicio"
    }
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  "id": "CVE-2020-9049",
  "lastModified": "2024-11-21T05:39:54.210",
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}


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  • 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.
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  • 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.