648540858 wvp-GB28181-pro Log File Download Endpoint LogController.java path traversal

{
  "id": "31d54961bf10e0acadab696a79b431a7fcf026a1ad9ff740abb8c3a11da648e6",
  "url": "https://osv.dev/vulnerability/CVE-2026-19829",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "648540858 wvp-GB28181-pro Log File Download Endpoint LogController.java path traversal",
    "summary": "A security flaw has been discovered in 648540858 wvp-GB28181-pro 2.7.4-20260107. This vulnerability affects unknown code of the file LogController.java of the component Log File Download Endpoint. The manipulation of the argument fileName results in path traversal. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.",
    "evidence": "osv:CVE-2026-19829",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2026-19829",
      "aliases": [
        "CVE-2026-19829"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/648540858/wvp-gb28181-pro",
              "type": "GIT",
              "events": [
                {
                  "introduced": "298165b424265fec07537b19a1f968ee979fba1e"
                },
                {
                  "last_affected": "298165b424265fec07537b19a1f968ee979fba1e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "2.7.4-20260107"
                      },
                      {
                        "last_affected": "2.7.4-20260107"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.7.4-20260107",
            "v2.7.4-20260107"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-19829.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:28.319955977Z",
      "provider": "osv",
      "references": [
        "https://github.com/648540858/wvp-GB28181-pro/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/19xxx/CVE-2026-19829.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-19829",
        "https://vuldb.com/cve/CVE-2026-19829",
        "https://vuldb.com/submit/870241",
        "https://vuldb.com/vuln/389965",
        "https://github.com/648540858/wvp-GB28181-pro/issues/2176",
        "https://vuldb.com/vuln/389965/cti"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-22"
        ],
        "cna_assigner": "VulDB",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/19xxx/CVE-2026-19829.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-19829",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 494764,
  "published_at": "2026-08-14T13:45:08.597+00:00"
}