{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "6.7.5"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "bd2dcdcc7da55a3731fe288b54cac8bfa3d9142a"
            },
            {
              "fixed": "f7abe7484691a33abcbc0806fca59d605024a75c"
            },
            {
              "fixed": "e8380582df0c94ba37787890e300251e06071e43"
            }
          ],
          "repo": "https://github.com/cubecart/v6",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-43f6-gfcf-wj9c"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54645.json"
  },
  "details": "CubeCart is an ecommerce software solution. Prior to 6.7.5, admin/sources/products.index.inc.php reads the description, description_short, and spec_copy rich-text fields from $GLOBALS['RAW']['POST'] and removes only script elements before the values are stored and rendered through Smarty templates. An administrator with product-editing rights can store event-handler attributes, SVG content, or javascript: URIs that bypass this filter, causing persistent JavaScript execution when a storefront visitor or another administrator views the product content and enabling session exposure or unauthorized browser-context actions. This issue is fixed in version 6.7.5.",
  "id": "CVE-2026-54645",
  "modified": "2026-09-19T03:31:03.038517015Z",
  "published": "2026-09-17T22:06:28.646Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/cubecart/v6/blob/6.7.5/admin/sources/release_notes/6.7.5.inc.php"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cubecart/v6/releases/tag/6.7.5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54645.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/cubecart/v6/security/advisories/GHSA-43f6-gfcf-wj9c"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54645"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cubecart/v6/commit/bd2dcdcc7da55a3731fe288b54cac8bfa3d9142a"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cubecart/v6/commit/f7abe7484691a33abcbc0806fca59d605024a75c"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "CubeCart: Stored XSS in Product Description Editor via Global Sanitizer Bypass"
}