GHSA-6GRV-HW8G-4GFM

Vulnerability from github – Published: 2022-05-24 16:46 – Updated: 2024-04-23 17:06
VLAI
Summary
PrestaShop Cross-site Scripting vulnerability
Details

In PrestaShop 1.7.5.2, the shop_country parameter in the install/index.php installation script/component is affected by Reflected XSS. Exploitation by a malicious actor requires the user to follow the initial stages of the setup (accepting terms and conditions) before executing the malicious link.

Severity
6.1 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "prestashop/prestashop"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.7.5.2"
            },
            {
              "fixed": "1.7.6.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.7.5.2"
      ]
    }
  ],
  "aliases": [
    "CVE-2019-11876"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-23T17:06:29Z",
    "nvd_published_at": "2019-05-24T16:29:00Z",
    "severity": "MODERATE"
  },
  "details": "In PrestaShop 1.7.5.2, the `shop_country` parameter in the `install/index.php` installation `script/component` is affected by Reflected XSS. Exploitation by a malicious actor requires the user to follow the initial stages of the setup (accepting terms and conditions) before executing the malicious link.",
  "id": "GHSA-6grv-hw8g-4gfm",
  "modified": "2024-04-23T17:06:30Z",
  "published": "2022-05-24T16:46:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11876"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/PrestaShop/PrestaShop"
    },
    {
      "type": "WEB",
      "url": "https://www.logicallysecure.com/blog/xss-presta-xss-drupal"
    },
    {
      "type": "WEB",
      "url": "https://www.prestashop.com/forums/forum/2-prestashop-news-and-releases"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "PrestaShop Cross-site Scripting vulnerability"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.


Detection rules are retrieved from Rulezet.