Security advisory

{
  "id": "afd90935c836c9a09aecd094f3dd8f21d7a09e282f2c4cde47aac8f41a38ae22",
  "url": "https://osv.dev/vulnerability/CVE-2025-27980",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-27980",
    "summary": "cashbook v4.0.3 has an arbitrary file read vulnerability in /api/entry/flow/invoice/show?invoice=.",
    "evidence": "osv:CVE-2025-27980",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-27980",
      "aliases": [
        "CVE-2025-27980"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/dingdangdog/cashbook",
              "type": "GIT",
              "events": [
                {
                  "introduced": "b2bed6101823a62643e9e5974e7ee9a98dd04151"
                },
                {
                  "last_affected": "b2bed6101823a62643e9e5974e7ee9a98dd04151"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:oldmoon:cashbook:4.0.3:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.0.3"
                      },
                      {
                        "last_affected": "4.0.3"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "4.0.3",
            "v4.0.3"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-27980.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:52.615775120Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/27xxx/CVE-2025-27980.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-27980",
        "https://blog.csdn.net/qq_52469895/article/details/145496958?sharetype=blogdetail&sharerId=145496958&sharerefer=PC&sharesource=qq_52469895&spm=1011.2480.3001.8118"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/27xxx/CVE-2025-27980.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-27980",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 521450,
  "published_at": "2025-04-15T00:00:00+00:00"
}