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

{
  "id": "3814821b7eb6b29128a0e73a0972b827f33c80063780364c1b1aa21d5a54fe7d",
  "url": "https://osv.dev/vulnerability/CGA-gpwm-3mhf-w4jh",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-gpwm-3mhf-w4jh",
    "summary": "CGA-gpwm-3mhf-w4jh",
    "evidence": "osv:CGA-gpwm-3mhf-w4jh",
    "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": "high",
    "structured": {
      "id": "CGA-gpwm-3mhf-w4jh",
      "aliases": [
        "CGA-gpwm-3mhf-w4jh"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "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-gpwm-3mhf-w4jh.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "ws",
                "component_purl": "pkg:npm/ws@8.20.0",
                "component_type": "npm",
                "component_version": "8.20.0",
                "component_location": "/srv/gitlab/ee/frontend_islands/yarn.lock",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-08T17:11:37Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-08T22:32:29.107597442Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-48779",
        "GHSA-96hv-2xvq-fx4p"
      ],
      "references": [
        "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-48779.json",
        "https://access.redhat.com/errata/RHSA-2026:29197",
        "https://access.redhat.com/errata/RHSA-2026:33155",
        "https://access.redhat.com/errata/RHSA-2026:33160",
        "https://access.redhat.com/errata/RHSA-2026:33163",
        "https://access.redhat.com/errata/RHSA-2026:33173",
        "https://access.redhat.com/errata/RHSA-2026:33183",
        "https://access.redhat.com/errata/RHSA-2026:33574",
        "https://access.redhat.com/errata/RHSA-2026:34342",
        "https://access.redhat.com/security/cve/CVE-2026-48779",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48779.json",
        "https://github.com/websockets/ws/security/advisories/GHSA-96hv-2xvq-fx4p",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-48779",
        "https://bugzilla.redhat.com/show_bug.cgi?id=2489661",
        "https://github.com/websockets/ws/commit/86d3e8a5fb0246ed373860c5fbb0de88824a27f7",
        "https://github.com/websockets/ws/commit/b5372ac67bb97a773727b8e9f5035a8123556d53",
        "https://github.com/websockets/ws/commit/bca91adf15677e47dbe4f959653452727be28b94",
        "https://github.com/websockets/ws/commit/fd36cd864fcdf62a08273a99e19a7d975401fee8",
        "https://access.redhat.com/errata/RHSA-2026:36754",
        "https://access.redhat.com/errata/RHSA-2026:36820",
        "https://access.redhat.com/errata/RHSA-2026:37272",
        "https://access.redhat.com/errata/RHSA-2026:40984",
        "https://access.redhat.com/errata/RHSA-2026:41928",
        "https://access.redhat.com/errata/RHSA-2026:41941",
        "https://access.redhat.com/errata/RHSA-2026:41944",
        "https://access.redhat.com/errata/RHSA-2026:48151",
        "https://access.redhat.com/errata/RHSA-2026:56366",
        "https://access.redhat.com/errata/RHSA-2026:56431",
        "https://access.redhat.com/errata/RHSA-2026:57013",
        "https://access.redhat.com/errata/RHSA-2026:57590",
        "https://access.redhat.com/errata/RHSA-2026:60520",
        "https://access.redhat.com/errata/RHSA-2026:65126",
        "https://access.redhat.com/errata/RHSA-2026:66488",
        "https://access.redhat.com/errata/RHSA-2026:66545"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-48779",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 106835,
  "published_at": "2026-09-09T11:57:25+00:00"
}