Security advisory

{
  "id": "85185523138c2e779be7fad2b17ac99bff5a41a5e237a52ea3ebd9b0a510f523",
  "url": "https://osv.dev/vulnerability/CVE-2020-5285",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-5285",
    "summary": "In PrestaShop between versions 1.7.6.0 and 1.7.6.5, there is a reflected XSS with `back` parameter. The problem is fixed in 1.7.6.5",
    "evidence": "osv:CVE-2020-5285",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2020-5285",
      "aliases": [
        "CVE-2020-5285",
        "GHSA-j3r6-33hf-m8wh"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/prestashop/prestashop",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "270ed6f80fad51036441a381e351de86858c163c"
                },
                {
                  "fixed": "b6aea152988d81e1586f1c03f2e72c9ef2fe7df7"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.7.6.5"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "b6aea152988d81e1586f1c03f2e72c9ef2fe7df7"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.7.6.4",
            "1.7.6.3",
            "1.7.6.1",
            "1.7.6.0",
            "1.7.6.0-rc.2",
            "1.7.6.0-rc.1",
            "1.7.0.0-rc.0.0",
            "1.7.0.0-beta.4.0",
            "1.7.0.0-beta.2.0",
            "1.7.0.0-beta.1.0",
            "1.6.1.0",
            "1.6.0.3",
            "1.6.0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-5285.json"
          }
        }
      ],
      "modified": "2026-10-24T10:50:02.155848749Z",
      "provider": "osv",
      "references": [
        "https://github.com/PrestaShop/PrestaShop/commit/b6aea152988d81e1586f1c03f2e72c9ef2fe7df7",
        "https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-j3r6-33hf-m8wh"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "prestashop:prestashop",
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "1.7.6.5"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2020-5285",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 441906,
  "published_at": "2020-04-20T17:15:16.023+00:00"
}