FKIE_CVE-2021-37840

Vulnerability from fkie_nvd - Published: 2021-08-02 14:15 - Updated: 2024-11-21 06:15
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
aaPanel through 6.8.12 allows Cross-Site WebSocket Hijacking (CSWH) involving OS commands within WebSocket messages at a ws:// URL for /webssh (the victim must have configured Terminal with at least one host). Successful exploitation depends on the browser used by a potential victim (e.g., exploitation can occur with Firefox but not Chrome).
References
cve@mitre.orghttps://github.com/aaPanel/aaPanel/issues/74Exploit, Third Party Advisory
cve@mitre.orghttps://ssd-disclosure.com/ssd-advisory-aapanel-cswh-to-rce/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/aaPanel/aaPanel/issues/74Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://ssd-disclosure.com/ssd-advisory-aapanel-cswh-to-rce/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
aapanel aapanel *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:aapanel:aapanel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E6F2C15D-0314-40CE-81A3-31427C3926B5",
              "versionEndIncluding": "6.8.12",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "aaPanel through 6.8.12 allows Cross-Site WebSocket Hijacking (CSWH) involving OS commands within WebSocket messages at a ws:// URL for /webssh (the victim must have configured Terminal with at least one host). Successful exploitation depends on the browser used by a potential victim (e.g., exploitation can occur with Firefox but not Chrome)."
    },
    {
      "lang": "es",
      "value": "aaPanel versiones hasta 6.8.12, permite un ataque de tipo Cross-Site WebSocket Hijacking (CSWH) que involucra comandos del SO dentro de mensajes WebSocket en una URL ws:// para /webssh (la v\u00edctima debe tener configurado el Terminal con al menos un host). Una explotaci\u00f3n con \u00e9xito depende del navegador usado por la v\u00edctima potencial (por ejemplo, la explotaci\u00f3n puede ocurrir con Firefox pero no con Chrome)"
    }
  ],
  "id": "CVE-2021-37840",
  "lastModified": "2024-11-21T06:15:57.137",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-08-02T14:15:07.570",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/aaPanel/aaPanel/issues/74"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://ssd-disclosure.com/ssd-advisory-aapanel-cswh-to-rce/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/aaPanel/aaPanel/issues/74"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://ssd-disclosure.com/ssd-advisory-aapanel-cswh-to-rce/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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