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CVE-2023-50259

Estado: ModificadaMedia (5.3)—

Medusa is an automatic video library manager for TV shows. Versions prior to 1.0.19 are vulnerable to unauthenticated blind server-side request forgery (SSRF). The `testslack` request handler in `medusa/server/web/home/handler.py` does not validate the user-controlled `slack_webhook` variable and passes it to the `notifiers.slack_notifier.test_notify` method, then `_notify_slack` and finally `_send_slack` method, which sends a POST request to the user-controlled URL on line 103 in `/medusa/notifiers/slack.py`, which leads to a blind server-side request forgery (SSRF). This issue allows for crafting POST requests on behalf of the Medusa server. Version 1.0.19 contains a fix for the issue.

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)

Pymedusa — Medusa

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-50259",
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          "id": "CVE-2023-50259",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-27T15:44:11.673588Z"
        }
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    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
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          "integrityImpact": "LOW",
          "userInteraction": "NONE",
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  "published": "2023-12-22T17:15:09.747",
  "references": [
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      "url": "https://github.com/pymedusa/Medusa/blob/3d656652ab277e47689483912ed7fc443e7023e8/medusa/notifiers/slack.py#L103",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
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          "value": "CWE-918"
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  ],
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    {
      "lang": "en",
      "value": "Medusa is an automatic video library manager for TV shows. Versions prior to 1.0.19 are vulnerable to unauthenticated blind server-side request forgery (SSRF). The `testslack` request handler in `medusa/server/web/home/handler.py` does not validate the user-controlled `slack_webhook` variable and passes it to the `notifiers.slack_notifier.test_notify` method, then `_notify_slack` and finally `_send_slack` method,  which sends a POST request to the user-controlled URL on line 103 in `/medusa/notifiers/slack.py`, which leads to a blind server-side request forgery (SSRF). This issue allows for crafting POST requests on behalf of the Medusa server. Version 1.0.19 contains a fix for the issue."
    },
    {
      "lang": "es",
      "value": "Medusa es un administrador automático de videoteca para programas de televisión. Las versiones anteriores a la 1.0.19 son vulnerables a blind server-side request forgery (SSRF) no autenticado. El controlador de solicitudes `testslack` en `medusa/server/web/home/handler.py` no valida la variable `slack_webhook` controlada por el usuario y la pasa al método `notifiers.slack_notifier.test_notify`, luego a `_notify_slack` y finalmente el método `_send_slack`, que envía una solicitud POST a la URL controlada por el usuario en la línea 103 en `/medusa/notifiers/slack.py`, lo que conduce a blind server-side request forgery (SSRF). Este problema permite manipular solicitudes POST en nombre del servidor Medusa. La versión 1.0.19 contiene una solución para el problema."
    }
  ],
  "lastModified": "2026-06-17T06:39:24.167",
  "configurations": [
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