FKIE_CVE-2021-35976

Vulnerability from fkie_nvd - Published: 2021-09-10 12:15 - Updated: 2024-11-21 06:12
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
The feature to preview a website in Plesk Obsidian 18.0.0 through 18.0.32 on Linux is vulnerable to reflected XSS via the /plesk-site-preview/ PATH, aka PFSI-62467. The attacker could execute JavaScript code in the victim's browser by using the link to preview sites hosted on the server. Authentication is not required to exploit the vulnerability.
References
cve@mitre.orghttps://support.plesk.com/hc/en-us/articles/4402990507026Vendor Advisory
cve@mitre.orghttps://tarekbouali.com/cves/cve-2021-35976Exploit, Third Party Advisory
cve@mitre.orghttps://www.bouali.io/cves/cve-2021-35976Broken Link
af854a3a-2127-422b-91ae-364da2661108https://support.plesk.com/hc/en-us/articles/4402990507026Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://tarekbouali.com/cves/cve-2021-35976Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.bouali.io/cves/cve-2021-35976Broken Link
Impacted products
Vendor Product Version
plesk obsidian *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:plesk:obsidian:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A49C3A38-06E0-467A-9111-AC50ED0F6779",
              "versionEndIncluding": "18.0.32",
              "versionStartIncluding": "18.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The feature to preview a website in Plesk Obsidian 18.0.0 through 18.0.32 on Linux is vulnerable to reflected XSS via the /plesk-site-preview/ PATH, aka PFSI-62467. The attacker could execute JavaScript code in the victim\u0027s browser by using the link to preview sites hosted on the server. Authentication is not required to exploit the vulnerability."
    },
    {
      "lang": "es",
      "value": "La funcionalidad para previsualizar un sitio web en Plesk Obsidian 18.0.0 a 18.0.32 en Linux es vulnerable a XSS reflejado a trav\u00e9s de /plesk-site-preview/ PATH, tambi\u00e9n conocido como PFSI-62467. El atacante podr\u00eda ejecutar c\u00f3digo JavaScript en el navegador de la v\u00edctima utilizando el enlace para previsualizar sitios alojados en el servidor. No se requiere autenticaci\u00f3n para explotar la vulnerabilidad"
    }
  ],
  "id": "CVE-2021-35976",
  "lastModified": "2024-11-21T06:12:52.353",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-09-10T12:15:13.193",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.plesk.com/hc/en-us/articles/4402990507026"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://tarekbouali.com/cves/cve-2021-35976"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "https://www.bouali.io/cves/cve-2021-35976"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.plesk.com/hc/en-us/articles/4402990507026"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://tarekbouali.com/cves/cve-2021-35976"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "https://www.bouali.io/cves/cve-2021-35976"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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