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CVE-2019-7551

Status: ModifiedCritical (9)—

Cantemo Portal before 3.2.13, 3.3.x before 3.3.8, and 3.4.x before 3.4.9 has XSS. Leveraging this vulnerability would enable performing actions as users, including administrative users. This could enable account creation and deletion as well as deletion of information contained within the app.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Cantemo — Portal

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2019-7551",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 2.3
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-04-10T17:29:00.493",
  "references": [
    {
      "url": "https://blog-posts--cantemo.netlify.com/news/2019/03/cantemo-portal-xss-vulnerabilities/",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://doc.cantemo.com/latest/ReleaseNotes/intro.html#version-3-4-9",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.bishopfox.com/blog/news-category/advisories/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.bishopfox.com/news/2019/03/cantemo-portal-version-3-8-4-cross-site-scripting/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://blog-posts--cantemo.netlify.com/news/2019/03/cantemo-portal-xss-vulnerabilities/",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://doc.cantemo.com/latest/ReleaseNotes/intro.html#version-3-4-9",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.bishopfox.com/blog/news-category/advisories/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.bishopfox.com/news/2019/03/cantemo-portal-version-3-8-4-cross-site-scripting/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cantemo Portal before 3.2.13, 3.3.x before 3.3.8, and 3.4.x before 3.4.9 has XSS. Leveraging this vulnerability would enable performing actions as users, including administrative users. This could enable account creation and deletion as well as deletion of information contained within the app."
    },
    {
      "lang": "es",
      "value": "Cantemo Portal versión anterior a 3.2.13,versión 3.3.x anterior a 3.3.8 y versión 3.4.x anterior a 3.4.9 tiene una vulnerabilidad de tipo Cross-Site Scripting (XSS) que al atacar esta vulnerabilidad permitiría realizar acciones como usuarios, incluidos los usuarios administrativos. Esto podría permitir la creación y eliminación de cuentas, así como la eliminación de la información contenida en la aplicación."
    }
  ],
  "lastModified": "2026-06-17T02:40:41.337",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:cantemo:portal:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "76090BFE-5958-4BDA-ADAF-58570975CD9F",
              "versionEndExcluding": "3.2.13"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "EE344DDB-F67B-4CD0-BA47-1A4052F7F68C",
              "versionEndExcluding": "3.3.8",
              "versionStartIncluding": "3.3.0"
            },
            {
              "criteria": "cpe:2.3:a:cantemo:portal:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8E10FB80-AEA5-429A-8A74-486DF28463DF",
              "versionEndExcluding": "3.4.9",
              "versionStartIncluding": "3.4.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}