GHSA-H2W4-JR6M-7C52中危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-25 11:32

发布时间

2026-08-25 11:32

GitHub 审查时间

—

NVD 发布时间

2026-08-25 10:16

源文件

advisories/unreviewed/2026/08/GHSA-h2w4-jr6m-7c52/GHSA-h2w4-jr6m-7c52.json

公告说明

Grav API plugin before 1.0.16 contains a server-side request forgery vulnerability in webhook delivery that allows attackers to bypass hostname validation by DNS rebinding. Attackers controlling authoritative DNS for a configured webhook hostname can answer validation lookups with public addresses and delivery lookups with private addresses to reach internal network resources.

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/getgrav/grav/security/advisories/GHSA-hq2v-cgw4-fw2w

标识信息

别名 / CVE

CVE-2026-56708

CWE

CWE-367

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:N/UI:N/S:U/C:N/I:L/A:N

CVSS_V4

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L/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-h2w4-jr6m-7c52",
  "aliases": [
    "CVE-2026-56708"
  ],
  "details": "Grav API plugin before 1.0.16 contains a server-side request forgery vulnerability in webhook delivery that allows attackers to bypass hostname validation by DNS rebinding. Attackers controlling authoritative DNS for a configured webhook hostname can answer validation lookups with public addresses and delivery lookups with private addresses to reach internal network resources.",
  "affected": [],
  "modified": "2026-08-25T03:32:08Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
    },
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L/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": "2026-08-25T03:32:08Z",
  "references": [
    {
      "url": "https://github.com/getgrav/grav/security/advisories/GHSA-hq2v-cgw4-fw2w",
      "type": "WEB"
    },
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56708",
      "type": "ADVISORY"
    },
    {
      "url": "https://www.vulncheck.com/advisories/grav-api-plugin-before-ssrf-via-dns-rebinding",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-367"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-25T02:16:42Z",
    "github_reviewed_at": null
  }
}