Vulnerability-Lookup

GHSA-XGPM-Q3MQ-46RQ

Vulnerability from github – Published: 2024-01-03 21:41 – Updated: 2024-01-03 21:41

Summary

PrestaShop some attribute not escaped in Validate::isCleanHTML method

Details

Description

Some event attributes are not detected by the isCleanHTML method

Impact

Some modules using the isCleanHTML method could be vulnerable to xss

Patches

8.1.3, 1.7.8.11

Workarounds

The best workaround is to use the HTMLPurifier library to sanitize html input coming from users. The library is already available as a dependency in the PrestaShop project. Beware though that in legacy object models, fields of HTML type will call isCleanHTML.

Reporters

Reported by Antonio Russo (@Antonio-R1 on GitHub) and Antonio Rocco Spataro (@antoniospataro on GitHub).

Severity

8.1 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "prestashop/prestashop"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0-beta.1"
            },
            {
              "fixed": "8.1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "prestashop/prestashop"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7.8.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-21627"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-03T21:41:14Z",
    "nvd_published_at": "2024-01-02T21:15:10Z",
    "severity": "HIGH"
  },
  "details": "### Description\nSome event attributes are not detected by the isCleanHTML method\n\n### Impact\nSome modules using the isCleanHTML method could be vulnerable to xss\n\n### Patches\n8.1.3, 1.7.8.11\n\n### Workarounds\nThe best workaround is to use the `HTMLPurifier` library to sanitize html input coming from users. The library is already available as a dependency in the PrestaShop project. Beware though that in legacy object models, fields of `HTML` type will call `isCleanHTML`.\n\n### Reporters\n\nReported by Antonio Russo (@Antonio-R1 on GitHub) and Antonio Rocco Spataro (@antoniospataro on GitHub).\n\n",
  "id": "GHSA-xgpm-q3mq-46rq",
  "modified": "2024-01-03T21:41:14Z",
  "published": "2024-01-03T21:41:14Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-xgpm-q3mq-46rq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21627"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrestaShop/PrestaShop/commit/0ed1af8de500538490f88e9e794e2e8113fb8df7"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrestaShop/PrestaShop/commit/73cfb44666818eefd501b526a894fe884dd12129"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrestaShop/PrestaShop/commit/ba06d18466df5b92cb841d504cc7210121104883"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrestaShop/PrestaShop/commit/f799dcff564cd1b7ead932ffc3343b675107dbce"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/PrestaShop/PrestaShop"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "PrestaShop some attribute not escaped in Validate::isCleanHTML method"
}

CVE-2024-21627 (GCVE-0-2024-21627)

Vulnerability from cvelistv5 – Published: 2024-01-02 21:03 – Updated: 2025-06-03 14:45

Title

Some attribute not escaped in Validate::isCleanHTML method

Summary

PrestaShop is an open-source e-commerce platform. Prior to versions 8.1.3 and 1.7.8.11, some event attributes are not detected by the `isCleanHTML` method. Some modules using the `isCleanHTML` method could be vulnerable to cross-site scripting. Versions 8.1.3 and 1.7.8.11 contain a patch for this issue. The best workaround is to use the `HTMLPurifier` library to sanitize html input coming from users. The library is already available as a dependency in the PrestaShop project. Beware though that in legacy object models, fields of `HTML` type will call `isCleanHTML`.

Severity

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-08 15:48 UTC

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-20 - Improper Input Validation

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 8035 records in the last 180 days details

References

3 references

URL	Tags
https://github.com/PrestaShop/PrestaShop/security…	x_refsource_CONFIRM
https://github.com/PrestaShop/PrestaShop/commit/7…	x_refsource_MISC
https://github.com/PrestaShop/PrestaShop/commit/b…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
PrestaShop	PrestaShop	Affected: >= 8.0.0, < 8.1.3 Affected: < 1.7.8.11

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:27:36.164Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-xgpm-q3mq-46rq",
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-xgpm-q3mq-46rq"
          },
          {
            "name": "https://github.com/PrestaShop/PrestaShop/commit/73cfb44666818eefd501b526a894fe884dd12129",
            "tags": [
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            ],
            "url": "https://github.com/PrestaShop/PrestaShop/commit/73cfb44666818eefd501b526a894fe884dd12129"
          },
          {
            "name": "https://github.com/PrestaShop/PrestaShop/commit/ba06d18466df5b92cb841d504cc7210121104883",
            "tags": [
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            ],
            "url": "https://github.com/PrestaShop/PrestaShop/commit/ba06d18466df5b92cb841d504cc7210121104883"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-21627",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-08T15:48:20.023420Z",
                "version": "2.0.3"
              },
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-03T14:45:21.732Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "PrestaShop",
          "vendor": "PrestaShop",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 8.0.0, \u003c 8.1.3"
            },
            {
              "status": "affected",
              "version": "\u003c 1.7.8.11"
            }
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "PrestaShop is an open-source e-commerce platform. Prior to versions 8.1.3 and 1.7.8.11, some event attributes are not detected by the `isCleanHTML` method. Some modules using the `isCleanHTML` method could be vulnerable to cross-site scripting. Versions 8.1.3 and 1.7.8.11 contain a patch for this issue. The best workaround is to use the `HTMLPurifier` library to sanitize html input coming from users. The library is already available as a dependency in the PrestaShop project. Beware though that in legacy object models, fields of `HTML` type will call `isCleanHTML`."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
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              "type": "CWE"
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        },
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
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              "lang": "en",
              "type": "CWE"
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-02T21:03:17.816Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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      },
      "references": [
        {
          "name": "https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-xgpm-q3mq-46rq",
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          "url": "https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-xgpm-q3mq-46rq"
        },
        {
          "name": "https://github.com/PrestaShop/PrestaShop/commit/73cfb44666818eefd501b526a894fe884dd12129",
          "tags": [
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          "url": "https://github.com/PrestaShop/PrestaShop/commit/73cfb44666818eefd501b526a894fe884dd12129"
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          "tags": [
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          "url": "https://github.com/PrestaShop/PrestaShop/commit/ba06d18466df5b92cb841d504cc7210121104883"
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      "title": "Some attribute not escaped in Validate::isCleanHTML method"
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  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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    "datePublished": "2024-01-02T21:03:17.816Z",
    "dateReserved": "2023-12-29T03:00:44.954Z",
    "dateUpdated": "2025-06-03T14:45:21.732Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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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.

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