{
  "published": "2026-06-24T12:54:21Z",
  "modified": "2026-07-23T14:26:47Z",
  "schema_version": "1.7.5",
  "id": "CGA-px2v-rw39-4rpg",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"
    }
  ],
  "upstream": [
    "CVE-2026-2739",
    "GHSA-378v-28hj-76wf"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://gist.github.com/Kr0emer/02370d18328c28b5dd7f9ac880d22a91"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-BNJS-15274301"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/indutny/bn.js/issues/186"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/indutny/bn.js/issues/316"
    },
    {
      "type": "FIX",
      "url": "https://github.com/indutny/bn.js/commit/33df26b5771e824f303a79ec6407409376baa64b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/indutny/bn.js/pull/317"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2739.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2739"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "nextcloud-server-33",
        "purl": "pkg:apk/chainguard/nextcloud-server-33?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "33.0.6-r9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "bn.js",
            "component_version": "4.12.2",
            "component_type": "npm",
            "component_location": "/usr/src/nextcloud/build/frontend-legacy/package-lock.json",
            "component_purl": "pkg:npm/bn.js@4.12.2",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-07-23T14:26:47Z"
          }
        ]
      }
    },
    {
      "package": {
        "ecosystem": "Wolfi",
        "name": "nextcloud-server-33",
        "purl": "pkg:apk/wolfi/nextcloud-server-33?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "33.0.6-r9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "bn.js",
            "component_version": "4.12.2",
            "component_type": "npm",
            "component_location": "/usr/src/nextcloud/build/frontend-legacy/package-lock.json",
            "component_purl": "pkg:npm/bn.js@4.12.2",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-07-23T14:26:47Z"
          }
        ]
      }
    }
  ]
}