{
  "published": "2026-04-11T12:15:16Z",
  "modified": "2026-04-11T12:15:16Z",
  "schema_version": "1.7.5",
  "id": "CGA-74pw-vm93-v4fq",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L"
    }
  ],
  "upstream": [
    "CVE-2026-40190",
    "GHSA-fw9q-39r9-c252"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/langchain-ai/langsmith-sdk/security/advisories/GHSA-fw9q-39r9-c252"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40190"
    },
    {
      "type": "WEB",
      "url": "https://github.com/langchain-ai/langsmith-sdk/pull/2690"
    },
    {
      "type": "WEB",
      "url": "https://github.com/langchain-ai/langsmith-sdk/commit/31d3c3aec02892f4312baae112f817d6b2f0ebe3"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/langchain-ai/langsmith-sdk"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "langfuse-fips-3.152-worker",
        "purl": "pkg:apk/chainguard/langfuse-fips-3.152-worker?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "langsmith",
            "component_version": "0.4.12",
            "component_type": "npm",
            "component_location": "/app/node_modules/.pnpm/langsmith@0.4.12_@opentelemetry+api@1.9.0_@opentelemetry+exporter-trace-otlp-proto@0.53.0_@op_my74b2nw3bn763y2hnpxbok7py/node_modules/langsmith/package.json",
            "component_purl": "pkg:npm/langsmith@0.4.12",
            "latest_event_status": "detection",
            "latest_event_timestamp": "2026-04-11T12:15:16Z"
          }
        ]
      }
    }
  ]
}