FKIE_CVE-2019-15962

Vulnerability from fkie_nvd - Published: 2019-10-16 19:15 - Updated: 2024-11-21 04:29
Severity ?
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Summary
A vulnerability in the CLI of Cisco TelePresence Collaboration Endpoint (CE) Software could allow an authenticated, local attacker to write files to the /root directory of an affected device. The vulnerability is due to improper permission assignment. An attacker could exploit this vulnerability by logging in as the remotesupport user and writing files to the /root directory of an affected device.
References
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-tele-ce-filewriteVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-tele-ce-filewriteVendor Advisory
Impacted products
Vendor Product Version
cisco telepresence_collaboration_endpoint 7.3.18
cisco telepresence_collaboration_endpoint 8.3.7
cisco telepresence_collaboration_endpoint 9.6.4
cisco telepresence_collaboration_endpoint 9.7.2
cisco telepresence_collaboration_endpoint 9.8.0
cisco webex_board_55 -
cisco webex_board_55s -
cisco webex_board_70 -
cisco webex_board_70s -
cisco webex_board_85s -
cisco webex_room_55 -
cisco webex_room_55_dual -
cisco webex_room_70_dual -
cisco webex_room_70_dual_g2 -
cisco webex_room_70_single -
cisco webex_room_70_single_g2 -
cisco webex_room_kit -
cisco webex_room_kit_mini -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_collaboration_endpoint:7.3.18:*:*:*:*:*:*:*",
              "matchCriteriaId": "23FA0BA6-0FCC-4178-96BA-BC70E9D26455",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_collaboration_endpoint:8.3.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "7B588A62-DC73-4044-BEF7-1A8010E221CA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.6.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "291B86D4-E3AA-4780-8171-A49AE81CB382",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.7.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "0A98E0A8-519C-42D3-808C-8E1BD9454ABA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "28234EF1-265C-46A4-B251-9332F55ED259",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:webex_board_55:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "E6554B9F-CD89-49B4-B55A-510B1C881C4F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_board_55s:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "5D0EC6FF-44F6-4033-BDAF-A396C2635D3F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_board_70:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A85B502B-2F55-4CA5-9AAA-0CD5BBA45EB7",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_board_70s:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "15073B83-81ED-4E98-8521-1320F8120C3F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_board_85s:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "31842684-B05D-4E17-9229-EC6993E78612",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_room_55:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "9A983D4D-9E04-45CE-BE3C-9FCD0018837F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_room_55_dual:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "9A36CB8A-C74F-46B4-BFCE-523488D33B93",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_room_70_dual:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "6BB2955F-2C82-4668-8C0B-412BEFE0E09E",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_room_70_dual_g2:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "40E028E3-2DEB-4015-9BB0-97413DE60A47",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_room_70_single:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B47AE71-CF1B-402B-BB60-645A856A632D",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_room_70_single_g2:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "4C05259D-1F6C-440C-BCF4-A87BCC2EEA81",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_room_kit:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7AD5AD81-0976-483E-AA31-6D53A63A8D90",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:cisco:webex_room_kit_mini:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D320D1AC-EAA7-45FD-B932-FC9554934BC1",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the CLI of Cisco TelePresence Collaboration Endpoint (CE) Software could allow an authenticated, local attacker to write files to the /root directory of an affected device. The vulnerability is due to improper permission assignment. An attacker could exploit this vulnerability by logging in as the remotesupport user and writing files to the /root directory of an affected device."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en la CLI de Cisco TelePresence Collaboration Endpoint (CE) Software, podr\u00eda permitir a un atacante local autenticado escribir archivos en el directorio /root de un dispositivo afectado. La vulnerabilidad es debido a la asignaci\u00f3n de permisos inapropiada. Un atacante podr\u00eda explotar esta vulnerabilidad iniciando sesi\u00f3n como usuario de soporte remoto y escribiendo archivos en el directorio /root de un dispositivo afectado."
    }
  ],
  "id": "CVE-2019-15962",
  "lastModified": "2024-11-21T04:29:49.890",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 6.6,
          "confidentialityImpact": "NONE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 9.2,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 3.6,
        "source": "psirt@cisco.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-10-16T19:15:15.660",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-tele-ce-filewrite"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-tele-ce-filewrite"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-275"
        }
      ],
      "source": "psirt@cisco.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.