librechat — security advisory

{
  "id": "9fddd55ee0d7a4f3803bf661b17cc974c09de3bdb67dd8f2eb58fb7a3c5bb6fd",
  "url": "https://osv.dev/vulnerability/CGA-m66v-86g6-rfx4",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-m66v-86g6-rfx4",
    "summary": "CGA-m66v-86g6-rfx4",
    "evidence": "osv:CGA-m66v-86g6-rfx4",
    "products": [
      {
        "name": {
          "value": "librechat",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0.8.8-r8",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CGA-m66v-86g6-rfx4",
      "aliases": [
        "CGA-m66v-86g6-rfx4"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0.8.8-r8"
                }
              ]
            }
          ],
          "package": {
            "name": "librechat",
            "purl": "pkg:apk/chainguard/librechat?arch=aarch64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-m66v-86g6-rfx4.json",
            "chainguard": {
              "applies_to_subpackages": false
            }
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "happy-dom",
                "component_purl": "pkg:npm/happy-dom@20.8.9",
                "component_type": "npm",
                "component_version": "20.8.9",
                "component_location": "/app/package-lock.json",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-27T01:56:16Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-27T07:45:53.425655680Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-115895",
        "GHSA-834v-8h66-3h79"
      ],
      "references": [
        "https://github.com/capricorn86/happy-dom/releases/tag/v21.0.4",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/115xxx/CVE-2026-115895.json",
        "https://github.com/capricorn86/happy-dom/security/advisories/GHSA-834v-8h66-3h79",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-115895",
        "https://github.com/capricorn86/happy-dom/commit/fd163520b74d9fa146be91f7b4e4f46d6cccbe13",
        "https://github.com/capricorn86/happy-dom/pull/2537"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-115895",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 460848,
  "published_at": "2026-10-25T11:38:07+00:00"
}