Scada-LTS Virtual Data Source Property data_source_edit.shtm cross site scripting

{
  "id": "4f676982e37df163be969acad824604bdc642762a41bf5557905389fd49469b2",
  "url": "https://osv.dev/vulnerability/CVE-2025-8743",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Scada-LTS Virtual Data Source Property data_source_edit.shtm cross site scripting",
    "summary": "A vulnerability classified as problematic has been found in Scada-LTS up to 2.7.8.1. This affects an unknown part of the file /data_source_edit.shtm of the component Virtual Data Source Property Handler. The manipulation of the argument Name leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.",
    "evidence": "osv:CVE-2025-8743",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2025-8743",
      "aliases": [
        "CVE-2025-8743"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/scada-lts/scada-lts",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "42291e597f2e55797343d56522c1223607b731b3"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:scada-lts:scada-lts:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.7.8.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.7.8",
            "v2.7.8.1",
            "v2.5.0",
            "v2.4.1.1",
            "v2.3.1",
            "v2.3.0",
            "v2.2.1",
            "v2.2.0",
            "v2.1.0_19_02_2020",
            "v2.1.0",
            "v2.0.1",
            "v2.0.0",
            "v0.0.9.8",
            "0.0.9.8",
            "0.0.9.7",
            "v0.0.9.5_1",
            "v0.0.9.5"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8743.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:36.781200722Z",
      "provider": "osv",
      "references": [
        "https://github.com/marcelomulder/CVE/blob/main/Scada-LTS/CVE-2025-8743.md",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8743.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-8743",
        "https://vuldb.com/?id.319239",
        "https://vuldb.com/?submit.623428",
        "https://vuldb.com/?ctiid.319239",
        "https://github.com/marcelomulder/CVE/blob/main/Scada-LTS/Cross-Site_Scripting_(XSS)_Stored_endpoint_data_source_edit.shtm_parameter_name.md#poc"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-79",
          "CWE-94"
        ],
        "cna_assigner": "VulDB",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "2.7.8.0"
                  },
                  {
                    "last_affected": "2.7.8.0"
                  },
                  {
                    "introduced": "2.7.8.1"
                  },
                  {
                    "last_affected": "2.7.8.1"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandaloneSingleVersion"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8743.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-8743",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 504029,
  "published_at": "2025-08-08T23:02:06.249+00:00"
}