GSD-2020-25768

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
Contao before 4.4.52, 4.9.x before 4.9.6, and 4.10.x before 4.10.1 have Improper Input Validation. It is possible to inject insert tags in front end forms which will be replaced when the page is rendered.
Aliases
Aliases
CVE-2020-25768
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{
  "GSD": {
    "alias": "CVE-2020-25768",
    "description": "Contao before 4.4.52, 4.9.x before 4.9.6, and 4.10.x before 4.10.1 have Improper Input Validation. It is possible to inject insert tags in front end forms which will be replaced when the page is rendered.",
    "id": "GSD-2020-25768"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-25768"
      ],
      "details": "Contao before 4.4.52, 4.9.x before 4.9.6, and 4.10.x before 4.10.1 have Improper Input Validation. It is possible to inject insert tags in front end forms which will be replaced when the page is rendered.",
      "id": "GSD-2020-25768",
      "modified": "2023-12-13T01:21:57.202376Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-25768",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
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              "vendor_name": "n/a"
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      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "Contao before 4.4.52, 4.9.x before 4.9.6, and 4.10.x before 4.10.1 have Improper Input Validation. It is possible to inject insert tags in front end forms which will be replaced when the page is rendered."
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      "references": {
        "reference_data": [
          {
            "name": "https://community.contao.org/en/forumdisplay.php?4-Announcements",
            "refsource": "MISC",
            "url": "https://community.contao.org/en/forumdisplay.php?4-Announcements"
          },
          {
            "name": "https://contao.org/en/security-advisories/insert-tag-injection-in-forms.html",
            "refsource": "CONFIRM",
            "url": "https://contao.org/en/security-advisories/insert-tag-injection-in-forms.html"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=4.0,\u003c4.4.52||\u003e=4.9.0,\u003c4.9.6||\u003e=4.10.0,\u003c4.10.1",
          "affected_versions": "All versions starting from 4.0 before 4.4.52, all versions starting from 4.9.0 before 4.9.6, all versions starting from 4.10.0 before 4.10.1",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-20",
            "CWE-937"
          ],
          "date": "2021-07-21",
          "description": "Contao suffers from an Improper Input Validation flaw. It is possible to inject insert tags in front end forms which will be replaced when the page is rendered.",
          "fixed_versions": [
            "4.4.52",
            "4.9.6",
            "4.10.1"
          ],
          "identifier": "CVE-2020-25768",
          "identifiers": [
            "CVE-2020-25768"
          ],
          "not_impacted": "All versions before 4.0, all versions starting from 4.4.52 before 4.9.0, all versions starting from 4.9.6 before 4.10.0, all versions starting from 4.10.1",
          "package_slug": "packagist/contao/core-bundle",
          "pubdate": "2020-10-07",
          "solution": "Upgrade to versions 4.4.52, 4.9.6, 4.10.1 or above.",
          "title": "Improper Input Validation",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-25768",
            "https://community.contao.org/en/forumdisplay.php?4-Announcements",
            "https://contao.org/en/security-advisories/insert-tag-injection-in-forms.html"
          ],
          "uuid": "a3930a3e-b20f-4d61-9d3c-0f6b3602d5e8"
        }
      ]
    },
    "nvd.nist.gov": {
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            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:contao:contao:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.4.52",
                "versionStartIncluding": "4.0",
                "vulnerable": true
              },
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                "versionEndExcluding": "4.9.6",
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            "operator": "OR"
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              "value": "Contao before 4.4.52, 4.9.x before 4.9.6, and 4.10.x before 4.10.1 have Improper Input Validation. It is possible to inject insert tags in front end forms which will be replaced when the page is rendered."
            }
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        "problemtype": {
          "problemtype_data": [
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              "description": [
                {
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        "references": {
          "reference_data": [
            {
              "name": "https://contao.org/en/security-advisories/insert-tag-injection-in-forms.html",
              "refsource": "CONFIRM",
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            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2021-07-21T11:39Z",
      "publishedDate": "2020-10-07T21:15Z"
    }
  }
}


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