FKIE_CVE-2026-32321

Vulnerability from fkie_nvd - Published: 2026-03-18 21:16 - Updated: 2026-03-19 18:47
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
ClipBucket v5 is an open source video sharing platform. An authenticated time-based blind SQL injection vulnerability exists in ClipBucket prior to 5.5.3 #80 within the `actions/ajax.php` endpoint. Due to insufficient input sanitization of the `userid` parameter, an authenticated attacker can execute arbitrary SQL queries, leading to full database disclosure and potential administrative account takeover. Version 5.5.3 #80 fixes the issue.
References
security-advisories@github.comhttps://github.com/MacWarrior/clipbucket-v5/commit/726d68b0c9d4c702dce2691c2759b6bf84a1691fPatch
security-advisories@github.comhttps://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-2757-6cp4-v7xxExploit, Vendor Advisory
Impacted products
Vendor Product Version
oxygenz clipbucket *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:oxygenz:clipbucket:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "10D268B2-9D54-483D-892F-3D331F1E1C27",
              "versionEndExcluding": "5.5.3-80",
              "versionStartIncluding": "5.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ClipBucket v5 is an open source video sharing platform. An authenticated time-based blind SQL injection vulnerability exists in ClipBucket prior to 5.5.3 #80 within the `actions/ajax.php` endpoint. Due to insufficient input sanitization of the `userid` parameter, an authenticated attacker can execute arbitrary SQL queries, leading to full database disclosure and potential administrative account takeover. Version 5.5.3 #80 fixes the issue."
    },
    {
      "lang": "es",
      "value": "ClipBucket v5 es una plataforma de c\u00f3digo abierto para compartir videos. Existe una vulnerabilidad de inyecci\u00f3n SQL ciega basada en tiempo autenticada en ClipBucket anterior a la versi\u00f3n 5.5.3 #80 dentro del endpoint \u0027actions/ajax.php\u0027. Debido a un saneamiento de entrada insuficiente del par\u00e1metro \u0027userid\u0027, un atacante autenticado puede ejecutar consultas SQL arbitrarias, lo que lleva a la divulgaci\u00f3n completa de la base de datos y a una posible toma de control de cuentas administrativas. La versi\u00f3n 5.5.3 #80 corrige el problema."
    }
  ],
  "id": "CVE-2026-32321",
  "lastModified": "2026-03-19T18:47:02.070",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-03-18T21:16:26.410",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/MacWarrior/clipbucket-v5/commit/726d68b0c9d4c702dce2691c2759b6bf84a1691f"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-2757-6cp4-v7xx"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.