jupyterhub-k8s-singleuser-sample — security advisory

{
  "id": "6b4c9d1a6facfe440413dbe13fe9b1f6b7f6a5590d1178088e210d38f2a944f4",
  "url": "https://osv.dev/vulnerability/CGA-vv45-p2xp-9jc6",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-vv45-p2xp-9jc6",
    "summary": "CGA-vv45-p2xp-9jc6",
    "evidence": "osv:CGA-vv45-p2xp-9jc6",
    "products": [
      {
        "name": {
          "value": "jupyterhub-k8s-singleuser-sample",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CGA-vv45-p2xp-9jc6",
      "aliases": [
        "CGA-vv45-p2xp-9jc6"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "jupyterhub-k8s-singleuser-sample",
            "purl": "pkg:apk/chainguard/jupyterhub-k8s-singleuser-sample?arch=aarch64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-vv45-p2xp-9jc6.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "moment",
                "component_purl": "pkg:npm/moment@2.29.4",
                "component_type": "npm",
                "component_version": "2.29.4",
                "component_location": "/opt/chainguard/jupyterhub-k8s-singleuser-sample/lib/python3.12/site-packages/nbclassic/static/components/moment/package.json",
                "latest_event_status": "pending_upstream_fix",
                "latest_event_timestamp": "2026-10-06T00:42:21Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-06T17:47:46.139954130Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-17495",
        "GHSA-4p3w-j4w9-5jqw"
      ],
      "references": [
        "https://cna.openjsf.org/security-advisories.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/17xxx/CVE-2026-17495.json",
        "https://github.com/moment/moment/security/advisories/GHSA-4p3w-j4w9-5jqw",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-17495"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-17495",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 90805,
  "published_at": "2026-09-30T12:08:28+00:00"
}