commercial-gitlab-rails-ee-19.3 — security advisory

{
  "id": "0e7a8309c6eac3ad3ca6807a079937399d828a6d6c8f660833e94f804519654d",
  "url": "https://osv.dev/vulnerability/CGA-hxj7-2rw9-wh49",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-hxj7-2rw9-wh49",
    "summary": "CGA-hxj7-2rw9-wh49",
    "evidence": "osv:CGA-hxj7-2rw9-wh49",
    "products": [
      {
        "name": {
          "value": "commercial-gitlab-rails-ee-19.3",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "19.3.3-r1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CGA-hxj7-2rw9-wh49",
      "aliases": [
        "CGA-hxj7-2rw9-wh49"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/S:N/AU:Y/R:U/V:D/RE:M/U:Amber"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "19.3.3-r1"
                }
              ]
            }
          ],
          "package": {
            "name": "commercial-gitlab-rails-ee-19.3",
            "purl": "pkg:apk/chainguard/commercial-gitlab-rails-ee-19.3?arch=aarch64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-hxj7-2rw9-wh49.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "fflate",
                "component_purl": "pkg:npm/fflate@0.8.2",
                "component_type": "npm",
                "component_version": "0.8.2",
                "component_location": "/srv/gitlab/ee/frontend_islands/yarn.lock",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-08T17:11:00Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-08T22:32:31.347509906Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-45820",
        "GHSA-px8p-9vwx-vf98"
      ],
      "references": [
        "https://github.com/101arrowz/fflate/blob/f7873560ad229c22c4b23b06c6a3806ffde77569/src/index.ts#L2714",
        "https://www.npmjs.com/package/fflate",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45820.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-45820"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-45820",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 106962,
  "published_at": "2026-09-09T11:56:51+00:00"
}