GHSA-R727-5PF6-47R2中危已审查

Elastic Package Registry has Improper Verification of Cryptographic Signature

OSV 1.4.0 · github-reviewed · 修改于 2026-05-07 05:56

发布时间

2026-04-29 08:30

GitHub 审查时间

2026-05-07 05:56

NVD 发布时间

2026-04-29 06:16

源文件

advisories/github-reviewed/2026/04/GHSA-r727-5pf6-47r2/GHSA-r727-5pf6-47r2.json

公告说明

Improper Verification of Cryptographic Signature (CWE-347) in Elastic Package Registry could allow an attacker positioned to intercept network traffic, or to otherwise influence the contents served to a self-hosted registry, to substitute a tampered package without the integrity check failing closed.

受影响的软件包

github.com/elastic/package-registry

ECOSYSTEM

引入0修复1.38.0

标识信息

别名 / CVE

CVE-2026-33467

CWE

CWE-347

软件生态

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

原始 OSV JSON

{
  "id": "GHSA-r727-5pf6-47r2",
  "aliases": [
    "CVE-2026-33467"
  ],
  "details": "Improper Verification of Cryptographic Signature (CWE-347) in Elastic Package Registry could allow an attacker positioned to intercept network traffic, or to otherwise influence the contents served to a self-hosted registry, to substitute a tampered package without the integrity check failing closed.",
  "summary": "Elastic Package Registry has Improper Verification of Cryptographic Signature ",
  "affected": [
    {
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.38.0"
            }
          ]
        }
      ],
      "package": {
        "name": "github.com/elastic/package-registry",
        "ecosystem": "Go"
      }
    }
  ],
  "modified": "2026-05-06T21:56:35Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"
    }
  ],
  "published": "2026-04-29T00:30:22Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33467",
      "type": "ADVISORY"
    },
    {
      "url": "https://discuss.elastic.co/t/elastic-package-registry-1-38-0-security-update-esa-2026-27/386081",
      "type": "WEB"
    },
    {
      "url": "https://github.com/elastic/package-registry",
      "type": "PACKAGE"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-347"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "nvd_published_at": "2026-04-28T22:16:48Z",
    "github_reviewed_at": "2026-05-06T21:56:35Z"
  }
}