github - ghsa-2vgj-5cmq-q6q3

ghsa-2vgj-5cmq-q6q3

Vulnerability from github

Published

2024-09-04 18:30

Modified

2024-09-04 18:30

Severity ?

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Details

A vulnerability in Cisco Expressway Edge (Expressway-E) could allow an authenticated, remote attacker to masquerade as another user on an affected system.

This vulnerability is due to inadequate authorization checks for Mobile and Remote Access (MRA) users. An attacker could exploit this vulnerability by running a series of crafted commands. A successful exploit could allow the attacker to intercept calls that are destined for a particular phone number or to make phone calls and have that phone number appear on the caller ID. To successfully exploit this vulnerability, the attacker must be an MRA user on an affected system.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-20497"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-285"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-04T17:15:13Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability in Cisco Expressway Edge (Expressway-E) could allow an authenticated, remote attacker to masquerade as another user on an affected system.\n\nThis vulnerability is due to inadequate authorization checks for Mobile and Remote Access (MRA) users. An attacker could exploit this vulnerability by running a series of crafted commands. A successful exploit could allow the attacker to intercept calls that are destined for a particular phone number or to make phone calls and have that phone number appear on the caller ID. To successfully exploit this vulnerability, the attacker must be an MRA user on an affected system.",
  "id": "GHSA-2vgj-5cmq-q6q3",
  "modified": "2024-09-04T18:30:58Z",
  "published": "2024-09-04T18:30:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-20497"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-expressway-auth-kdFrcZ2j"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-20497

Vulnerability from cvelistv5

Published

2024-09-04 16:29

Modified

2024-09-04 17:33

Severity ?

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Summary

Cisco Expressway Edge Improper Authorization Vulnerability

References

▼	URL	Tags
	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-expressway-auth-kdFrcZ2j

Impacted products

▼	Vendor	Product
	Cisco	Cisco TelePresence Video Communication Server (VCS) Expressway

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-20497",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-04T17:33:31.143271Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-04T17:33:38.771Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Cisco TelePresence Video Communication Server (VCS) Expressway",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "X8.11.2"
            },
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              "version": "X8.8.3"
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            {
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              "version": "X8.1.1"
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            {
              "status": "affected",
              "version": "X8.9"
            },
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              "version": "X12.5.1"
            },
            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
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              "status": "affected",
              "version": "X8.9.2"
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            {
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            {
              "status": "affected",
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            },
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            {
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            {
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            },
            {
              "status": "affected",
              "version": "X12.5.8"
            },
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              "status": "affected",
              "version": "X8.7"
            },
            {
              "status": "affected",
              "version": "X8.5.2"
            },
            {
              "status": "affected",
              "version": "X12.5.9"
            },
            {
              "status": "affected",
              "version": "X12.5.0"
            },
            {
              "status": "affected",
              "version": "X8.10.4"
            },
            {
              "status": "affected",
              "version": "X8.7.2"
            },
            {
              "status": "affected",
              "version": "X12.5.5"
            },
            {
              "status": "affected",
              "version": "X12.6.1"
            },
            {
              "status": "affected",
              "version": "X12.6.2"
            },
            {
              "status": "affected",
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            },
            {
              "status": "affected",
              "version": "X12.6.4"
            },
            {
              "status": "affected",
              "version": "X12.7.0"
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            {
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              "version": "X14.0.2"
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            {
              "status": "affected",
              "version": "X14.0.3"
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            {
              "status": "affected",
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            },
            {
              "status": "affected",
              "version": "X14.0.5"
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            {
              "status": "affected",
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            {
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            },
            {
              "status": "affected",
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            {
              "status": "affected",
              "version": "X14.2.0"
            },
            {
              "status": "affected",
              "version": "X14.0.9"
            },
            {
              "status": "affected",
              "version": "X14.2.1"
            },
            {
              "status": "affected",
              "version": "X14.2.2"
            },
            {
              "status": "affected",
              "version": "X14.0.11"
            },
            {
              "status": "affected",
              "version": "X14.2.5"
            },
            {
              "status": "affected",
              "version": "X14.0.10"
            },
            {
              "status": "affected",
              "version": "X14.2.6"
            },
            {
              "status": "affected",
              "version": "X14.2.7"
            },
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              "status": "affected",
              "version": "X14.3.0"
            },
            {
              "status": "affected",
              "version": "X14.3.1"
            },
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              "status": "affected",
              "version": "X14.3.2"
            },
            {
              "status": "affected",
              "version": "X14.3.3"
            },
            {
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              "version": "X15.0.0"
            },
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              "status": "affected",
              "version": "X14.3.5"
            },
            {
              "status": "affected",
              "version": "X15.0.1"
            },
            {
              "status": "affected",
              "version": "X15.0.2"
            },
            {
              "status": "affected",
              "version": "X15.0.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in Cisco Expressway Edge (Expressway-E) could allow an authenticated, remote attacker to masquerade as another user on an affected system.\r\n\r\nThis vulnerability is due to inadequate authorization checks for Mobile and Remote Access (MRA) users. An attacker could exploit this vulnerability by running a series of crafted commands. A successful exploit could allow the attacker to intercept calls that are destined for a particular phone number or to make phone calls and have that phone number appear on the caller ID. To successfully exploit this vulnerability, the attacker must be an MRA user on an affected system."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "Improper Authorization",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-04T16:29:13.595Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-expressway-auth-kdFrcZ2j",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-expressway-auth-kdFrcZ2j"
        }
      ],
      "source": {
        "advisory": "cisco-sa-expressway-auth-kdFrcZ2j",
        "defects": [
          "CSCwa25058"
        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco Expressway Edge Improper Authorization Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2024-20497",
    "datePublished": "2024-09-04T16:29:13.595Z",
    "dateReserved": "2023-11-08T15:08:07.686Z",
    "dateUpdated": "2024-09-04T17:33:38.771Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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