{
  "id": "CVE-2021-24918",
  "sourceIdentifier": "contact@wpscan.com",
  "published": "2021-11-29T09:15:08.027",
  "lastModified": "2021-12-15T13:50:58.197",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The Smash Balloon Social Post Feed WordPress plugin before 4.0.1 did not have any privilege or nonce validation before saving the plugin's setting. As a result, any logged-in user on a vulnerable site could update the settings and store rogue JavaScript on each of its posts and pages."
    },
    {
      "lang": "es",
      "value": "El plugin Smash Balloon Social Post Feed de WordPress versiones anteriores a 4.0.1, no presentaba ninguna comprobaci\u00f3n de privilegios o nonce antes de guardar la configuraci\u00f3n del plugin. Como resultado, cualquier usuario conectado en un sitio vulnerable pod\u00eda actualizar la configuraci\u00f3n y almacenar JavaScript falso en cada una de sus publicaciones y p\u00e1ginas"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "SINGLE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 3.5
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "contact@wpscan.com",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:smashballoon:smash_balloon_social_post_feed:*:*:*:*:*:wordpress:*:*",
              "versionEndExcluding": "4.0.1",
              "matchCriteriaId": "99819476-EE02-4BE7-AD1A-5AB181910C65"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://jetpack.com/2021/10/29/security-issues-patched-in-smash-balloon-social-post-feed-plugin/",
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://wpscan.com/vulnerability/5d252ad7-bf28-44f3-8cd0-c4fe05c48f35",
      "source": "contact@wpscan.com",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}