Security advisory

{
  "id": "4c329c1f2a003a0d0bc538681ea529b35b2f8a62f3774a017f5dc3f75b9ecdff",
  "url": "https://osv.dev/vulnerability/CVE-2022-33009",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-33009",
    "summary": "A stored cross-site scripting (XSS) vulnerability in LightCMS v1.3.11 allows attackers to execute arbitrary web scripts or HTML via uploading a crafted PDF file.",
    "evidence": "osv:CVE-2022-33009",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-33009",
      "aliases": [
        "CVE-2022-33009"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/eddy8/lightcms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "30169fbf05d1d6f9c39f2a8dac67492b42ea2eb5"
                },
                {
                  "last_affected": "30169fbf05d1d6f9c39f2a8dac67492b42ea2eb5"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:lightcms_project:lightcms:1.3.11:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.3.11"
                      },
                      {
                        "last_affected": "1.3.11"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.3.11",
            "v1.3.11"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-33009.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:25.679931327Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/33xxx/CVE-2022-33009.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-33009",
        "https://github.com/eddy8/LightCMS/issues/30",
        "https://github.com/eddy8/LightCMS"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/33xxx/CVE-2022-33009.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-33009",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 492272,
  "published_at": "2022-06-27T22:28:25+00:00"
}