{
  "published": "2026-04-24T11:54:05Z",
  "modified": "2026-04-28T07:07:07Z",
  "schema_version": "1.7.5",
  "id": "CGA-527j-j3c2-c39g",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "upstream": [
    "CVE-2026-40891",
    "GHSA-mr8r-92fq-pj8p"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/40xxx/CVE-2026-40891.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/open-telemetry/opentelemetry-dotnet/security/advisories/GHSA-mr8r-92fq-pj8p"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40891"
    },
    {
      "type": "FIX",
      "url": "https://github.com/open-telemetry/opentelemetry-dotnet/pull/5980"
    },
    {
      "type": "FIX",
      "url": "https://github.com/open-telemetry/opentelemetry-dotnet/pull/7064"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "kubernetes-reflector",
        "purl": "pkg:apk/chainguard/kubernetes-reflector?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "10.0.39-r1"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "OpenTelemetry.Exporter.OpenTelemetryProtocol",
            "component_version": "1.15.2",
            "component_type": "dotnet",
            "component_location": "/usr/lib/kubernetes-reflector/ES.Kubernetes.Reflector.deps.json",
            "component_purl": "pkg:nuget/OpenTelemetry.Exporter.OpenTelemetryProtocol@1.15.2",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-04-28T07:07:07Z"
          }
        ]
      }
    },
    {
      "package": {
        "ecosystem": "Wolfi",
        "name": "kubernetes-reflector",
        "purl": "pkg:apk/wolfi/kubernetes-reflector?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "10.0.39-r1"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "OpenTelemetry.Exporter.OpenTelemetryProtocol",
            "component_version": "1.15.2",
            "component_type": "dotnet",
            "component_location": "/usr/lib/kubernetes-reflector/ES.Kubernetes.Reflector.deps.json",
            "component_purl": "pkg:nuget/OpenTelemetry.Exporter.OpenTelemetryProtocol@1.15.2",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-04-28T07:07:07Z"
          }
        ]
      }
    }
  ]
}