CVE-2026-115376

{
  "etk_id": "ETK-2026-3042",
  "cve_id": "CVE-2026-115376",
  "display_id": "CVE-2026-115376",
  "ghsa_id": "GHSA-c5q4-rxv3-w923",
  "euvd_id": "EUVD-2026-108299",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authorization bypass in Incus custom-volume copying",
  "summary": "Incus daemon custom-volume copy handling can bypass authorization for the source volume. A client permitted to create custom volumes may copy and read custom volumes, snapshots, and configuration from another project when it submits a request that omits the source type.",
  "mitigation": "Upgrade github.com/lxc/incus/v7/cmd/incusd to >= v7.5.0 or later.",
  "vendor": "go",
  "product": "go:github.com/lxc/incus/v7/cmd/incusd",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "< v7.5.0"
      ],
      "ecosystem": "go",
      "fixed_versions": [
        ">= v7.5.0"
      ],
      "package_name": "github.com/lxc/incus/v7/cmd/incusd",
      "purl": "pkg:golang/github.com/lxc/incus/v7/cmd/incusd"
    }
  ],
  "cwes": [
    284
  ],
  "cvss_score": 7.7,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 25.418938666666666,
  "t0_at": "2026-10-22T19:13:45.489000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-22T19:13:45.489000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-22T19:13:45.489000+00:00",
      "url": "https://github.com/lxc/incus/security/advisories/GHSA-jh4v-j34r-2mgh"
    }
  }
}