Security advisory

{
  "id": "c49fab22b4bf5adad847135e90ec87698153c12675370c811cde8a74f9facc3a",
  "url": "https://osv.dev/vulnerability/CVE-2025-70128",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-70128",
    "summary": "A Stored Cross-Site Scripting (XSS) vulnerability exists in the PluXml article comments feature for PluXml versions 5.8.22 and earlier. The application fails to properly sanitize or validate user-supplied input in the \"link\" field of a comment. An attacker can inject arbitrary JavaScript code using a",
    "evidence": "osv:CVE-2025-70128",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-70128",
      "aliases": [
        "CVE-2025-70128"
      ],
      "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/pluxml/pluxml",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "1da14ae8d9b6937173e5917682ae75664d784911"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:pluxml:pluxml:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "5.8.22"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v5.8.22",
            "v5.8.22-urlredirection",
            "v5.8.21",
            "v5.8.20",
            "v5.8.9",
            "5.8.9",
            "v5.8.19",
            "v5.8.18",
            "v5.8.17",
            "v5.8.16",
            "v5.8.15",
            "v5.8.14",
            "v5.8.13",
            "v5.8.12",
            "v5.8.8",
            "v5.8.7",
            "v5.8.5",
            "v5.8.3",
            "v5.8.2",
            "v5.8.1",
            "v5.8",
            "v5.7",
            "5.6",
            "5.5",
            "5.4"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-70128.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:52.762741601Z",
      "provider": "osv",
      "references": [
        "https://github.com/forest4x/vuln-research-public/blob/main/CVE-2025-70128.pdf",
        "https://youtu.be/iOXWpiljV0w",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/70xxx/CVE-2025-70128.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-70128"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/70xxx/CVE-2025-70128.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-70128",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 521790,
  "published_at": "2026-03-10T00:00:00+00:00"
}