CVE-2026-42846

{
  "id": "CVE-2026-42846",
  "sourceIdentifier": "[email protected]",
  "published": "2026-06-11T23:16:23.203",
  "lastModified": "2026-10-26T11:10:00.157",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ClipBucket v5 is an open source video sharing platform. Prior to version 5.5.3 - #140, ClipBucket's Remote Play feature allows any authenticated user to add a video by importing an external URL as the source. Some shell commands are run with the URL as a parameter. The URL is concatenated directly into shell commands without escaping then executed, so any shell metacharacter in the URL is interpreted. This results in arbitrary command execution. This issue has been patched in version 5.5.3 - #140."
    },
    {
      "lang": "es",
      "value": "ClipBucket v5 es una plataforma de código abierto para compartir videos. Antes de la versión 5.5.3 - #140, la función Remote Play de ClipBucket permite a cualquier usuario autenticado añadir un video importando una URL externa como fuente. Algunos comandos de shell se ejecutan con la URL como parámetro. La URL se concatena directamente en los comandos de shell sin escapar y luego se ejecuta, por lo que cualquier metacaracter de shell en la URL es interpretado. Esto resulta en ejecución arbitraria de comandos. Este problema ha sido parcheado en la versión 5.5.3 - #140."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "MacWarrior",
          "product": "clipbucket-v5",
          "versions": [
            {
              "version": "< 5.5.3 - #140",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-06-12T12:27:19.073823Z",
          "id": "CVE-2026-42846",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-hvfx-hxmr-28c7",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-hvfx-hxmr-28c7",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ]
}