FKIE_CVE-2018-11105

Vulnerability from fkie_nvd - Published: 2018-05-15 15:29 - Updated: 2024-11-21 03:42
Severity ?
6.1 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
There is stored cross site scripting in the wp-live-chat-support plugin before 8.0.08 for WordPress via the "name" (aka wplc_name) and "email" (aka wplc_email) input fields to wp-json/wp_live_chat_support/v1/start_chat whenever a malicious attacker would initiate a new chat with an administrator. NOTE: this issue exists because of an incomplete fix for CVE-2018-9864.
References
cve@mitre.orghttps://github.com/RiieCco/write-ups/tree/master/CVE-2018-11105Exploit, Third Party Advisory
cve@mitre.orghttps://wordpress.org/plugins/wp-live-chat-support/#developersPatch, Release Notes
af854a3a-2127-422b-91ae-364da2661108https://github.com/RiieCco/write-ups/tree/master/CVE-2018-11105Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://wordpress.org/plugins/wp-live-chat-support/#developersPatch, Release Notes
Impacted products
Vendor Product Version
3cx live_chat *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:3cx:live_chat:*:*:*:*:*:wordpress:*:*",
              "matchCriteriaId": "7CE9A0BB-94C9-434B-B6C3-2918EE26505E",
              "versionEndExcluding": "8.0.08",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "There is stored cross site scripting in the wp-live-chat-support plugin before 8.0.08 for WordPress via the \"name\" (aka wplc_name) and \"email\" (aka wplc_email) input fields to wp-json/wp_live_chat_support/v1/start_chat whenever a malicious attacker would initiate a new chat with an administrator. NOTE: this issue exists because of an incomplete fix for CVE-2018-9864."
    },
    {
      "lang": "es",
      "value": "Hay Cross-Site Scripting (XSS) persistente en el plugin wp-live-chat-support en versiones anteriores a la 8.0.08 para WordPress mediante los campos de entrada \"name\" (wplc_name) y \"email\" (wplc_email) en wp-json/wp_live_chat_support/v1/start_chat cuando un atacante malicioso inicie una nueva conversaci\u00f3n con un administrador. NOTA: este problema existe debido a una soluci\u00f3n incompleta para CVE-2018-9864."
    }
  ],
  "id": "CVE-2018-11105",
  "lastModified": "2024-11-21T03:42:41.323",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-05-15T15:29:00.210",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/RiieCco/write-ups/tree/master/CVE-2018-11105"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Release Notes"
      ],
      "url": "https://wordpress.org/plugins/wp-live-chat-support/#developers"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/RiieCco/write-ups/tree/master/CVE-2018-11105"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Release Notes"
      ],
      "url": "https://wordpress.org/plugins/wp-live-chat-support/#developers"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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