{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "2.28.0-beta.2"
                  },
                  {
                    "fixed": "2.34.0"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              },
              {
                "range": [
                  {
                    "fixed": "535104f655304c697d535252da397948e5101dc6"
                  }
                ],
                "source": "REFERENCES_COMMIT"
              },
              {
                "original_tag": "v2.34.0",
                "range": [
                  {
                    "fixed": "55466a958cf2958542208fed559d70911888f1bb"
                  }
                ],
                "source": "REFERENCES_TAG"
              }
            ]
          },
          "events": [
            {
              "introduced": "3d802f7856d806d8cdd47a55170b92d3c18dff5d"
            },
            {
              "fixed": "55466a958cf2958542208fed559d70911888f1bb"
            },
            {
              "fixed": "535104f655304c697d535252da397948e5101dc6"
            }
          ],
          "repo": "https://github.com/signalk/signalk-server",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-7wpf-ch8f-5f4x"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/115xxx/CVE-2026-115752.json"
  },
  "details": "Signal K Server from 2.28.0-beta.2 before 2.34.0 contains a server-side request forgery vulnerability in the App Store icon fetcher that trusts absolute signalk.appIcon URLs. Attackers publishing npm packages with Signal K keywords can make servers request loopback, vessel network, or cloud metadata endpoints, storing image-typed responses served back via the admin UI.",
  "id": "CVE-2026-115752",
  "modified": "2026-10-31T02:30:43.777411269Z",
  "published": "2026-10-23T13:03:34.217Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/115xxx/CVE-2026-115752.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/SignalK/signalk-server/releases/tag/v2.34.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/SignalK/signalk-server/security/advisories/GHSA-7wpf-ch8f-5f4x"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-115752"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/signal-k-server-2.28.0-beta.2-before-2.34.0-ssrf-via-app-store-appicon"
    },
    {
      "type": "FIX",
      "url": "https://github.com/SignalK/signalk-server/commit/535104f655304c697d535252da397948e5101dc6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/SignalK/signalk-server"
    }
  ],
  "schema_version": "1.9.2",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Signal K Server 2.28.0-beta.2 before 2.34.0 SSRF via App Store appIcon"
}