GHSA-5RJH-3PCF-8J5R高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-28 20:30

发布时间

2026-08-28 20:30

GitHub 审查时间

—

NVD 发布时间

2026-08-28 20:16

源文件

advisories/unreviewed/2026/08/GHSA-5rjh-3pcf-8j5r/GHSA-5rjh-3pcf-8j5r.json

公告说明

Budibase before 3.41.3 fails to validate app-scoped builder role assignments in the public user create and update endpoints, allowing an authenticated app-scoped builder to grant builder access to unrelated apps. Attackers can submit crafted requests to the user update API with builder.apps fields to escalate privileges and gain unauthorized builder access to other applications in the same tenant.

受影响的软件包

该公告没有提供结构化的受影响软件包信息。

参考链接

WEBhttps://github.com/Budibase/budibase/security/advisories/GHSA-468g-55qj-v8rr

标识信息

别名 / CVE

CVE-2026-82240

CWE

CWE-862

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

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

CVSS_V4

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

原始 OSV JSON

{
  "id": "GHSA-5rjh-3pcf-8j5r",
  "aliases": [
    "CVE-2026-82240"
  ],
  "details": "Budibase before 3.41.3 fails to validate app-scoped builder role assignments in the public user create and update endpoints, allowing an authenticated app-scoped builder to grant builder access to unrelated apps. Attackers can submit crafted requests to the user update API with builder.apps fields to escalate privileges and gain unauthorized builder access to other applications in the same tenant.",
  "affected": [],
  "modified": "2026-08-28T12:30:26Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"
    },
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
    }
  ],
  "published": "2026-08-28T12:30:26Z",
  "references": [
    {
      "url": "https://github.com/Budibase/budibase/security/advisories/GHSA-468g-55qj-v8rr",
      "type": "WEB"
    },
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-82240",
      "type": "ADVISORY"
    },
    {
      "url": "https://www.vulncheck.com/advisories/budibase-before-3.41.3-privilege-escalation-via-user-update-api",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-28T12:16:34Z",
    "github_reviewed_at": null
  }
}