FKIE_CVE-2021-24454

Vulnerability from fkie_nvd - Published: 2021-07-12 20:15 - Updated: 2024-11-21 05:53
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
In the YOP Poll WordPress plugin before 6.2.8, when a pool is created with the options "Allow other answers", "Display other answers in the result list" and "Show results", it can lead to Stored Cross-Site Scripting issues as the 'Other' answer is not sanitised before being output in the page. The execution of the XSS payload depends on the 'Show results' option selected, which could be before or after sending the vote for example.
References
contact@wpscan.comhttps://wpscan.com/vulnerability/48ade7a5-5abb-4267-b9b6-13e31e1b3e91Exploit, Third Party Advisory
contact@wpscan.comhttps://www.in-spired.xyz/discovering-wordpress-plugin-yop-polls-v6-2-7-stored-xss/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://wpscan.com/vulnerability/48ade7a5-5abb-4267-b9b6-13e31e1b3e91Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.in-spired.xyz/discovering-wordpress-plugin-yop-polls-v6-2-7-stored-xss/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
yop-poll yop_poll *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:yop-poll:yop_poll:*:*:*:*:*:wordpress:*:*",
              "matchCriteriaId": "885C6414-0549-4260-8A0B-7758CE9AD39E",
              "versionEndExcluding": "6.2.8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the YOP Poll WordPress plugin before 6.2.8, when a pool is created with the options \"Allow other answers\", \"Display other answers in the result list\" and \"Show results\", it can lead to Stored Cross-Site Scripting issues as the \u0027Other\u0027 answer is not sanitised before being output in the page. The execution of the XSS payload depends on the \u0027Show results\u0027 option selected, which could be before or after sending the vote for example."
    },
    {
      "lang": "es",
      "value": "En el plugin YOP Poll de WordPress versiones anteriores a 6.2.8, cuando es creado un pool con las opciones \"Allow other answers\", \"Display other answers in the result list\" y \"Show results\", puede conllevar a problemas de tipo Cross-Site Scripting Almacenado ya que la respuesta \"Other\" no es saneado antes de salir en la p\u00e1gina. una ejecuci\u00f3n de la carga \u00fatil XSS depende de la opci\u00f3n \"Show results\" seleccionada, que podr\u00eda ser antes o despu\u00e9s de enviar el voto, por ejemplo"
    }
  ],
  "id": "CVE-2021-24454",
  "lastModified": "2024-11-21T05:53:06.243",
  "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
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-07-12T20:15:09.850",
  "references": [
    {
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://wpscan.com/vulnerability/48ade7a5-5abb-4267-b9b6-13e31e1b3e91"
    },
    {
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.in-spired.xyz/discovering-wordpress-plugin-yop-polls-v6-2-7-stored-xss/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://wpscan.com/vulnerability/48ade7a5-5abb-4267-b9b6-13e31e1b3e91"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.in-spired.xyz/discovering-wordpress-plugin-yop-polls-v6-2-7-stored-xss/"
    }
  ],
  "sourceIdentifier": "contact@wpscan.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "contact@wpscan.com",
      "type": "Secondary"
    }
  ]
}


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