GHSA-C2XC-88V3-37G2严重未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-20 02:32

发布时间

2026-08-19 14:31

GitHub 审查时间

—

NVD 发布时间

2026-08-19 14:17

源文件

advisories/unreviewed/2026/08/GHSA-c2xc-88v3-37g2/GHSA-c2xc-88v3-37g2.json

公告说明

The Broken Link Checker WordPress plugin before 2.4.12 does not limit which query variables it accepts from user input on sites using plain permalinks, allowing unauthenticated users to overwrite arbitrary PHP global variables, and to execute arbitrary code on the server when a classic (non-block) is active.

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

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-18937

标识信息

别名 / CVE

CVE-2026-18937

CWE

CWE-94

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:H/PR:N/UI:N/S:C/C:H/I:H/A:H

原始 OSV JSON

{
  "id": "GHSA-c2xc-88v3-37g2",
  "aliases": [
    "CVE-2026-18937"
  ],
  "details": "The Broken Link Checker WordPress plugin before 2.4.12 does not limit which query variables it accepts from user input on sites using plain permalinks, allowing unauthenticated users to overwrite arbitrary PHP global variables, and to execute arbitrary code on the server when a classic (non-block)  is active.",
  "affected": [],
  "modified": "2026-08-19T18:32:44Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H"
    }
  ],
  "published": "2026-08-19T06:31:18Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-18937",
      "type": "ADVISORY"
    },
    {
      "url": "https://wpscan.com/vulnerability/a23b76eb-107d-4e02-8eae-c3c5fa5b003d",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-19T06:17:38Z",
    "github_reviewed_at": null
  }
}