CVE-2026-107704

{
  "etk_id": "ETK-2026-1002",
  "cve_id": "CVE-2026-107704",
  "display_id": "CVE-2026-107704",
  "ghsa_id": "GHSA-q8q6-2f24-vxv8",
  "euvd_id": "EUVD-2026-95149",
  "status": "published",
  "anchor_state": "anchored",
  "title": "OS command injection in jtescher image_optimizer",
  "summary": "image_optimizer 1.3.0 through 1.9.0 can execute operating-system commands while determining an image format. An attacker needs control of an image path, such as an uploaded filename, and the identify option must be enabled.",
  "mitigation": "Disable the identify option where possible. Restrict image paths and filenames to trusted, validated values until a fixed release is available.",
  "vendor": "jtescher",
  "product": "image_optimizer",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 1.3.0, <= 1.9.0"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "image_optimizer",
      "purl": null
    }
  ],
  "cwes": [
    78
  ],
  "cvss_score": 9.3,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
  "epss_score": 0.0166,
  "epss_percentile": 0.7638,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "mechanism_verified",
  "exploit": false,
  "pipeline_minutes": 20.483452433333333,
  "t0_at": "2026-10-08T18:36:37.394000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-08T22:14:02.149429+00:00",
      "days": 0.15098096561342592,
      "is_lower_bound": false,
      "measured_at": "2026-10-08T18:36:37.394000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-08T18:36:37.394000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-08T18:36:37.394000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-107704"
    }
  }
}