{
  "published": "2026-02-27T01:55:10Z",
  "modified": "2026-03-03T10:29:02Z",
  "schema_version": "1.7.5",
  "id": "CGA-wh35-8qw3-7php",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N"
    }
  ],
  "upstream": [
    "CVE-2026-27795",
    "GHSA-mphv-75cg-56wg"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/langchain-ai/langchainjs/releases/tag/%40langchain%2Fcommunity%401.1.14"
    },
    {
      "type": "WEB",
      "url": "https://github.com/langchain-ai/langchainjs/releases/tag/%40langchain%2Fcommunity%401.1.18"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/27xxx/CVE-2026-27795.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/langchain-ai/langchainjs/security/advisories/GHSA-gf3v-fwqg-4vh7"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/langchain-ai/langchainjs/security/advisories/GHSA-mphv-75cg-56wg"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27795"
    },
    {
      "type": "FIX",
      "url": "https://github.com/langchain-ai/langchainjs/commit/2812d2b2b9fd9343c4850e2ab906b8cf440975ee"
    },
    {
      "type": "FIX",
      "url": "https://github.com/langchain-ai/langchainjs/commit/d5e3db0d01ab321ec70a875805b2f74aefdadf9d"
    },
    {
      "type": "FIX",
      "url": "https://github.com/langchain-ai/langchainjs/pull/9990"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "kibana-9.1",
        "purl": "pkg:apk/chainguard/kibana-9.1?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "@langchain/community",
            "component_version": "0.3.45",
            "component_type": "npm",
            "component_location": "/usr/share/kibana/node_modules/@langchain/community/package.json",
            "component_purl": "pkg:npm/%40langchain%2Fcommunity@0.3.45",
            "latest_event_status": "pending_upstream_fix",
            "latest_event_timestamp": "2026-03-03T10:07:19Z"
          }
        ]
      }
    }
  ]
}