FKIE_CVE-2021-1241

Vulnerability from fkie_nvd - Published: 2021-01-20 21:15 - Updated: 2024-11-21 05:43
Severity ?
8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
References
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-dosmulti-48jJuEUPVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-dosmulti-48jJuEUPVendor Advisory
Impacted products
Vendor Product Version
cisco ios_xe_sd-wan -
cisco sd-wan_firmware 18.3.5
cisco sd-wan_firmware 18.3.8
cisco sd-wan_firmware 18.4.1
cisco sd-wan_firmware 18.4.4
cisco sd-wan_firmware 18.4.5
cisco sd-wan_firmware 19.2.0
cisco sd-wan_firmware 19.2.1
cisco sd-wan_firmware 19.2.2
cisco sd-wan_firmware 19.2.99
cisco sd-wan_firmware 20.1.0
cisco sd-wan_vsmart_controller_firmware *
cisco vedge_100_router -
cisco vedge_1000_router -
cisco vedge_100b_router -
cisco vedge_100m_router -
cisco vedge_100wm_router -
cisco vedge_2000_router -
cisco vedge_5000_router -
cisco vedge_cloud_router -
cisco catalyst_sd-wan_manager -
cisco sd-wan_vbond_orchestrator -
To clipboard 

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      "lang": "en",
      "value": "Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory."
    },
    {
      "lang": "es",
      "value": "Varias vulnerabilidades en los productos Cisco SD-WAN, podr\u00edan permitir a un atacante remoto no autenticado ejecutar ataques de denegaci\u00f3n de servicio (DoS) contra un dispositivo afectado. Para obtener m\u00e1s informaci\u00f3n sobre estas vulnerabilidades, consulte la secci\u00f3n Detalles de este aviso"
    }
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  "id": "CVE-2021-1241",
  "lastModified": "2024-11-21T05:43:54.397",
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    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "HIGH",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
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          "baseScore": 7.8,
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
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        "obtainUserPrivilege": false,
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  "published": "2021-01-20T21:15:12.100",
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      "source": "psirt@cisco.com",
      "tags": [
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          "value": "CWE-119"
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Sightings

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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.
  • 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.