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CVE-2023-3999

Estado: ModificadaMedia (4.3)—

The Waiting: One-click countdowns plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on its AJAX calls in versions up to, and including, 0.6.2. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to create and delete countdowns as well as manipulate other plugin settings.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Plugin — Waiting

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-3999",
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  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-3999",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-02-05T18:27:48.743907Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
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          "attackVector": "NETWORK",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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          "privilegesRequired": "LOW",
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      "tags": [
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      "source": "security@wordfence.com"
    },
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      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/293070c8-783f-404d-9250-392713703ce4?source=cve",
      "tags": [
        "Third Party Advisory"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-862"
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  "descriptions": [
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      "lang": "en",
      "value": "The Waiting: One-click countdowns plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on its AJAX calls in versions up to, and including, 0.6.2. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to create and delete countdowns as well as manipulate other plugin settings."
    },
    {
      "lang": "es",
      "value": "El plugin The Waiting: One-click countdowns para WordPress es vulnerable a una omisión de autorización debido a la falta de comprobaciones de capacidad en sus llamadas AJAX en versiones hasta la 0.6.2, inclusive. Esto permite a atacantes autenticados, con permisos de nivel de suscriptor y superiores, crear y eliminar cuentas regresivas, así como manipular otras configuraciones del plugin."
    }
  ],
  "lastModified": "2026-06-17T06:15:40.433",
  "configurations": [
    {
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          "negate": false,
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              "matchCriteriaId": "E719F69E-20BF-46D4-A862-E84F6CA72723",
              "versionEndIncluding": "0.6.2"
            }
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  ],
  "sourceIdentifier": "security@wordfence.com"
}