FKIE_CVE-2021-24807

Vulnerability from fkie_nvd - Published: 2021-11-08 18:15 - Updated: 2024-11-21 05:53
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
The Support Board WordPress plugin before 3.3.5 allows Authenticated (Agent+) users to perform Cross-Site Scripting attacks by placing a payload in the notes field, when an administrator or any authenticated user go to the chat the XSS will be automatically executed.
References
contact@wpscan.comhttps://github.com/itsjeffersonli/CVE-2021-24807Exploit, Third Party Advisory
contact@wpscan.comhttps://medium.com/%40lijohnjefferson/cve-2021-24807-6bc22af2a444
contact@wpscan.comhttps://wpscan.com/vulnerability/19d101aa-4b60-4db4-a33b-86c826b288b0Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/itsjeffersonli/CVE-2021-24807Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://medium.com/%40lijohnjefferson/cve-2021-24807-6bc22af2a444
af854a3a-2127-422b-91ae-364da2661108https://wpscan.com/vulnerability/19d101aa-4b60-4db4-a33b-86c826b288b0Exploit, Third Party Advisory
Impacted products
Vendor Product Version
schiocco support_board *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:schiocco:support_board:*:*:*:*:*:wordpress:*:*",
              "matchCriteriaId": "AD444E9D-80D2-4EA8-8A46-258ED89CEAC9",
              "versionEndExcluding": "3.3.5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Support Board WordPress plugin before 3.3.5 allows Authenticated (Agent+) users to perform Cross-Site Scripting attacks by placing a payload in the notes field, when an administrator or any authenticated user go to the chat the XSS will be automatically executed."
    },
    {
      "lang": "es",
      "value": "El plugin Support Board de WordPress versiones anteriores a 3.3.5, permite a usuarios autenticados (Agente+) llevar a cabo ataques de tipo Cross-Site Scripting al colocar un payload en el campo notes, cuando un administrador o cualquier usuario autenticado vaya al chat el ataque de tipo XSS ser\u00e1 ejecutado autom\u00e1ticamente"
    }
  ],
  "id": "CVE-2021-24807",
  "lastModified": "2024-11-21T05:53:48.140",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "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": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-11-08T18:15:10.077",
  "references": [
    {
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/itsjeffersonli/CVE-2021-24807"
    },
    {
      "source": "contact@wpscan.com",
      "url": "https://medium.com/%40lijohnjefferson/cve-2021-24807-6bc22af2a444"
    },
    {
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://wpscan.com/vulnerability/19d101aa-4b60-4db4-a33b-86c826b288b0"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/itsjeffersonli/CVE-2021-24807"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://medium.com/%40lijohnjefferson/cve-2021-24807-6bc22af2a444"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://wpscan.com/vulnerability/19d101aa-4b60-4db4-a33b-86c826b288b0"
    }
  ],
  "sourceIdentifier": "contact@wpscan.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "contact@wpscan.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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