FKIE_CVE-2026-30404

Vulnerability from fkie_nvd - Published: 2026-03-19 16:16 - Updated: 2026-04-02 12:20
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
The backend database management connection test feature in wgcloud v3.6.3 has a server-side request forgery (SSRF) vulnerability. This issue can be exploited to make the server send requests to probe the internal network, remotely download malicious files, and perform other dangerous operations.
References
cve@mitre.orghttps://github.com/TTTlw1024/qwe/issues/3Exploit, Issue Tracking
cve@mitre.orghttps://github.com/tianshiyeben/wgcloud/issues/98Issue Tracking
Impacted products
Vendor Product Version
wgstart wgcloud *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wgstart:wgcloud:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CE012BD6-0C9B-4F63-957E-78C9565F977C",
              "versionEndIncluding": "3.6.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The backend database management connection test feature in wgcloud v3.6.3 has a server-side request forgery (SSRF) vulnerability. This issue can be exploited to make the server send requests to probe the internal network, remotely download malicious files, and perform other dangerous operations."
    },
    {
      "lang": "es",
      "value": "La caracter\u00edstica de prueba de conexi\u00f3n de gesti\u00f3n de base de datos de backend en wgcloud v3.6.3 tiene una vulnerabilidad de falsificaci\u00f3n de petici\u00f3n del lado del servidor (SSRF). Este problema puede ser explotado para hacer que el servidor env\u00ede peticiones para sondear la red interna, descargar archivos maliciosos de forma remota y realizar otras operaciones peligrosas."
    }
  ],
  "id": "CVE-2026-30404",
  "lastModified": "2026-04-02T12:20:21.730",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-03-19T16:16:02.060",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ],
      "url": "https://github.com/TTTlw1024/qwe/issues/3"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://github.com/tianshiyeben/wgcloud/issues/98"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.