CVE-2026-108883

{
  "etk_id": "ETK-2026-1274",
  "cve_id": "CVE-2026-108883",
  "display_id": "CVE-2026-108883",
  "ghsa_id": "GHSA-cc33-2w5g-wpvx",
  "euvd_id": "EUVD-2026-97057",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authorization bypass in JeecgBoot third-party app settings",
  "summary": "JeecgBoot through 3.9.5 inadequately restricts changes to third-party application configuration. An authenticated low-privilege user may alter DingTalk, WeCom, or Feishu integration identifiers and credentials, potentially redirecting integrations or interrupting their operation.",
  "mitigation": "Restrict the third-party application configuration editing function to trusted administrators and audit integration settings for unauthorized changes. Apply a vendor-provided update when one is available.",
  "vendor": "jeecgboot",
  "product": "JeecgBoot",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 3.9.5"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "JeecgBoot",
      "purl": null
    }
  ],
  "cwes": [
    862
  ],
  "cvss_score": 7.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
  "epss_score": 0.0021,
  "epss_percentile": 0.1099,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 50.35416,
  "t0_at": "2026-10-11T14:33:43.938000+00:00",
  "signals": {
    "public_poc": {
      "at": "2026-10-11T14:33:43.938000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-11T14:33:43.938000+00:00",
      "url": "https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/JeecgBoot/poc_sys_thirdapp_edit_config_post.py"
    },
    "trigger_signal": {
      "at": "2026-10-11T14:33:43.938000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-11T14:33:43.938000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-108883"
    }
  }
}