{
  "id": "CVE-2023-0447",
  "sourceIdentifier": "security@wordfence.com",
  "published": "2023-01-23T17:15:10.913",
  "lastModified": "2024-11-21T07:37:11.793",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The My YouTube Channel plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the clear_all_cache function in versions up to, and including, 3.0.12.1. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to clear the plugin's cache."
    },
    {
      "lang": "es",
      "value": "El complemento My Youtube Channel para WordPress es vulnerable a la omisi\u00f3n de autorizaci\u00f3n debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n clear_all_cache en versiones hasta la 3.0.12.1 incluida. Esto hace posible que atacantes autenticados, con permisos de nivel de suscriptor y superiores, borre el cach\u00e9 del complemento."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security@wordfence.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4
      }
    ]
  },
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:my_youtube_channel_project:my_youtube_channel:*:*:*:*:*:wordpress:*:*",
              "versionEndIncluding": "3.0.12.1",
              "matchCriteriaId": "6B571951-5983-4DC5-814A-B34A655BF0FB"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/browser/youtube-channel/trunk/youtube-channel.php?rev=2482795#L1502",
      "source": "security@wordfence.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2844200%40youtube-channel&new=2844200%40youtube-channel&sfp_email=&sfph_mail=",
      "source": "security@wordfence.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/486b6a75-d101-4f3a-8436-6c23dd0ff200",
      "source": "security@wordfence.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/youtube-channel/trunk/youtube-channel.php?rev=2482795#L1502",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2844200%40youtube-channel&new=2844200%40youtube-channel&sfp_email=&sfph_mail=",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/486b6a75-d101-4f3a-8436-6c23dd0ff200",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}