Catalogo CVE

CVE-2026-44374

Backstage is an open framework for building developer…

[Catalogo CVE]

Backstage is an open framework for building developer portals. Prior to 0.6.11, the unprocessed entities read endpoints in @backstage/plugin-catalog-backend-module-unprocessed do not enforce permission authorization checks. Any authenticated user can access unprocessed entity records regardless of ownership. This is an information disclosure vulnerability affecting Backstage installations using this module. This is patched in @backstage/plugin-catalog-backend-module-unprocessed version 0.6.11, @backstage/plugin-catalog-unprocessed-entities-common version 0.0.15 and @backstage/plugin-catalog-unprocessed-entities version 0.2.30.

Gravità
Medium · CVSS 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Published
Source
[NVD] · [CVE record]
EPSS
0.17% · Oct 27, 2026

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Version impact has not been established. The original provider fields are retained below.

Provider details and historical evidence
Original provider fields
{
  "package_releases": [],
  "fixed_versions": [],
  "distribution_packages": [
    {
      "name": "backstage\\/plugin-catalog-backend-module-unprocessed",
      "ecosystem": "cpe",
      "fixed_version": "0.6.11",
      "provider_source": "nvd"
    },
    {
      "name": "backstage\\/plugin-catalog-unprocessed-entities",
      "ecosystem": "cpe",
      "fixed_version": "0.2.30",
      "provider_source": "nvd"
    },
    {
      "name": "backstage\\/plugin-catalog-unprocessed-entities-common",
      "ecosystem": "cpe",
      "fixed_version": "0.0.15",
      "provider_source": "nvd"
    },
    {
      "name": "backstage\\/plugin-catalog-backend-module-unprocessed",
      "ranges": [
        {
          "fixed": "0.6.11",
          "introduced": "",
          "last_affected": "",
          "start_excluding": ""
        }
      ],
      "ecosystem": "cpe",
      "provider_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44374",
      "fixed_version": "0.6.11",
      "provider_source": "nvd",
      "provider_record_id": "NVD-CVE-2026-44374",
      "provider_updated_at": "2026-10-26T14:10:00.130"
    },
    {
      "name": "backstage\\/plugin-catalog-unprocessed-entities",
      "ranges": [
        {
          "fixed": "0.2.30",
          "introduced": "",
          "last_affected": "",
          "start_excluding": ""
        }
      ],
      "ecosystem": "cpe",
      "provider_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44374",
      "fixed_version": "0.2.30",
      "provider_source": "nvd",
      "provider_record_id": "NVD-CVE-2026-44374",
      "provider_updated_at": "2026-10-26T14:10:00.130"
    },
    {
      "name": "backstage\\/plugin-catalog-unprocessed-entities-common",
      "ranges": [
        {
          "fixed": "0.0.15",
          "introduced": "",
          "last_affected": "",
          "start_excluding": ""
        }
      ],
      "ecosystem": "cpe",
      "provider_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44374",
      "fixed_version": "0.0.15",
      "provider_source": "nvd",
      "provider_record_id": "NVD-CVE-2026-44374",
      "provider_updated_at": "2026-10-26T14:10:00.130"
    }
  ]
}

OpenFactory catalog packages

L’associazione dei pacchetti è in corso.

Osservato:

Riferimenti

[FIRST EPSS] · [National Vulnerability Database (NVD)]