dfm feedfinder2 feedfinder2.py find_feeds server-side request forgery

{
  "id": "0a650e1ee78eeb2c15e916816f72755a9384153bd3deaad1f43ff5a11eb02ef4",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-118586",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "dfm feedfinder2 feedfinder2.py find_feeds server-side request forgery",
    "summary": "A security flaw has been discovered in dfm feedfinder2 up to 0.0.4. This issue affects the function find_feeds of the file feedfinder2.py. Performing a manipulation results in server-side request forgery. Remote exploitation of the attack is possible. The project was informed of the problem early through an issue report but has not responded yet.",
    "evidence": "cve:CVE-2026-118586",
    "products": [
      {
        "name": {
          "value": "feedfinder2",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-118586",
      "aliases": [
        "CVE-2026-118586"
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "version": "4.0",
            "baseScore": 6.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X"
          }
        },
        {
          "cvssV3_1": {
            "version": "3.1",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:C"
          }
        },
        {
          "cvssV3_0": {
            "version": "3.0",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:C"
          }
        },
        {
          "cvssV2_0": {
            "version": "2.0",
            "baseScore": 5,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N/E:ND/RL:ND/RC:C"
          }
        }
      ],
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:dfm:feedfinder2:*:*:*:*:*:*:*:*"
          ],
          "vendor": "dfm",
          "product": "feedfinder2",
          "versions": [
            {
              "status": "affected",
              "version": "0.0.1"
            },
            {
              "status": "affected",
              "version": "0.0.2"
            },
            {
              "status": "affected",
              "version": "0.0.3"
            },
            {
              "status": "affected",
              "version": "0.0.4"
            }
          ]
        }
      ],
      "modified": "2026-10-28T23:30:17.619Z",
      "provider": "cve",
      "references": [
        "https://vuldb.com/vuln/428026",
        "https://vuldb.com/vuln/428026/cti",
        "https://vuldb.com/cve/CVE-2026-118586",
        "https://vuldb.com/submit/1026092",
        "https://github.com/dfm/feedfinder2/issues/16",
        "https://github.com/dfm/feedfinder2/"
      ],
      "provider_metadata": {
        "cna": {
          "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
          "shortName": "VulDB",
          "dateUpdated": "2026-10-28T23:30:17.619Z"
        }
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-118586",
        "evidence": "/cveMetadata/cveId"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/containers/cna/metrics"
  },
  "source_id": "core-cve",
  "document_id": 508787,
  "published_at": "2026-10-28T23:30:17.619+00:00"
}