CVE-2026-110650

{
  "etk_id": "ETK-2026-1589",
  "cve_id": "CVE-2026-110650",
  "display_id": "CVE-2026-110650",
  "ghsa_id": "GHSA-542h-xc5c-6hxm",
  "euvd_id": "EUVD-2026-101278",
  "status": "published",
  "anchor_state": "anchored",
  "title": "OS command injection in anshulkharb thumbnail",
  "summary": "The Python thumbnail package through version 1.5 is affected by OS command injection in generate_thumbnail(). An attacker who can supply a filename or path processed by that function may run commands with the application's Python-process privileges.",
  "mitigation": "Do not pass attacker-controlled filenames or paths to generate_thumbnail(), and restrict thumbnail processing to trusted inputs. Run the processing service with minimal privileges and isolate it from sensitive systems until a maintained fixed release is available.",
  "vendor": "anshulkharb",
  "product": "thumbnail",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 1.5"
      ],
      "ecosystem": "pypi",
      "fixed_versions": [],
      "package_name": "thumbnail",
      "purl": "pkg:pypi/thumbnail"
    }
  ],
  "cwes": null,
  "cvss_score": 9.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": 0.0299,
  "epss_percentile": 0.8716,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 31.144339366666667,
  "t0_at": "2026-10-14T14:17:17.646000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-14T14:17:17.646000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-14T14:17:17.646000+00:00",
      "url": "https://github.com/advisories/GHSA-542h-xc5c-6hxm"
    }
  }
}