yaojingang GEOFlow Superadmin Theme Editor SiteThemeEditorController.php preview code injection

{
  "id": "a1314961dcf6b91aab84acd9ce8e162adcd5e01dcee3e5f888b7cd86f4e5dc51",
  "url": "https://osv.dev/vulnerability/CVE-2026-82666",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "yaojingang GEOFlow Superadmin Theme Editor SiteThemeEditorController.php preview code injection",
    "summary": "A flaw has been found in yaojingang GEOFlow up to 2.1.0. This issue affects the function preview of the file app/Http/Controllers/Admin/SiteThemeEditorController.php of the component Superadmin Theme Editor. This manipulation of the argument blade causes code injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 2.1.1 is capable of addressing this issue. Patch name: 67abfd864a15d169a78429f3290c91cb3b93e849. Upgrading the affected component is advised.",
    "evidence": "osv:CVE-2026-82666",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2026-82666",
      "aliases": [
        "CVE-2026-82666"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/yaojingang/geoflow",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "67abfd864a15d169a78429f3290c91cb3b93e849"
                },
                {
                  "fixed": "212e80de88c4a9941105b7e66dcf31778d0f6225"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "67abfd864a15d169a78429f3290c91cb3b93e849"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "212e80de88c4a9941105b7e66dcf31778d0f6225"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v2.1.1"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82666.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:38.678721680Z",
      "provider": "osv",
      "references": [
        "https://github.com/yaojingang/GEOFlow/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82666.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-82666",
        "https://vuldb.com/cve/CVE-2026-82666",
        "https://vuldb.com/submit/893854",
        "https://vuldb.com/vuln/397160",
        "https://github.com/yaojingang/GEOFlow/issues/60",
        "https://vuldb.com/vuln/397160/cti",
        "https://github.com/yaojingang/GEOFlow/commit/67abfd864a15d169a78429f3290c91cb3b93e849",
        "https://github.com/yaojingang/GEOFlow/pull/61",
        "https://github.com/yaojingang/GEOFlow/releases/tag/v2.1.1"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-74",
          "CWE-94"
        ],
        "cna_assigner": "VulDB",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "2.0"
                  },
                  {
                    "last_affected": "2.0"
                  },
                  {
                    "introduced": "2.1.0"
                  },
                  {
                    "last_affected": "2.1.0"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandaloneSingleVersion"
              }
            ]
          },
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "last_affected": "2.1.0"
                  }
                ],
                "source": "DESCRIPTION"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82666.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-82666",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 506227,
  "published_at": "2026-08-31T08:30:12.223+00:00"
}