github - ghsa-whhw-94p5-5pc4

ghsa-whhw-94p5-5pc4

Vulnerability from github

Published

2022-05-24 17:07

Modified

2022-05-24 17:07

Details

[CVE-2020-3131_su] A vulnerability in the Cisco Webex Teams client for Windows could allow an authenticated, remote attacker to cause the client to crash, resulting in a denial of service (DoS) condition. The attacker needs a valid developer account to exploit this vulnerability. The vulnerability is due to insufficient input validation when processing received adaptive cards. The attacker could exploit this vulnerability by sending an adaptive card with malicious content to an existing user of the Cisco Webex Teams client for Windows. A successful exploit could allow the attacker to cause the targeted user's client to crash continuously.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-3131"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-26T05:15:00Z",
    "severity": "MODERATE"
  },
  "details": "[CVE-2020-3131_su] A vulnerability in the Cisco Webex Teams client for Windows could allow an authenticated, remote attacker to cause the client to crash, resulting in a denial of service (DoS) condition. The attacker needs a valid developer account to exploit this vulnerability. The vulnerability is due to insufficient input validation when processing received adaptive cards. The attacker could exploit this vulnerability by sending an adaptive card with malicious content to an existing user of the Cisco Webex Teams client for Windows. A successful exploit could allow the attacker to cause the targeted user\u0027s client to crash continuously.",
  "id": "GHSA-whhw-94p5-5pc4",
  "modified": "2022-05-24T17:07:22Z",
  "published": "2022-05-24T17:07:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-3131"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-cards-dos-FWzNcXPq"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-3131

Vulnerability from cvelistv5

Published

2020-01-26 04:31

Modified

2024-09-17 01:27

Severity ?

6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

Cisco Webex Teams Adaptive Cards Denial of Service Vulnerability

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-cards-dos-FWzNcXPq	vendor-advisory, x_refsource_CISCO

Impacted products

▼	Vendor	Product
	Cisco	Cisco Webex Teams

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        },
        "references": [
          {
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              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-cards-dos-FWzNcXPq"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Webex Teams",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "3.0.13131"
            }
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      ],
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      "descriptions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
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        "discovery": "INTERNAL"
      },
      "title": "Cisco Webex Teams Adaptive Cards Denial of Service Vulnerability",
      "x_legacyV4Record": {
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          "STATE": "PUBLIC",
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        },
        "affects": {
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            }
          ]
        },
        "impact": {
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  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
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    "datePublished": "2020-01-26T04:31:32.320572Z",
    "dateReserved": "2019-12-12T00:00:00",
    "dateUpdated": "2024-09-17T01:27:03.286Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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