GHSA-65C2-8XVQ-GJ7J高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2022-01-20 08:02

发布时间

2022-01-14 08:00

GitHub 审查时间

—

NVD 发布时间

2022-01-14 06:15

源文件

advisories/unreviewed/2022/01/GHSA-65c2-8xvq-gj7j/GHSA-65c2-8xvq-gj7j.json

公告说明

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6260 1.1.0.78_1.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the setupwizard.cgi page. When parsing the SOAP_LOGIN_TOKEN environment variable, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-14107.

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-2021-34980

标识信息

别名 / CVE

CVE-2021-34980

CWE

CWE-787

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

没有 CVSS 数据。

原始 OSV JSON

{
  "id": "GHSA-65c2-8xvq-gj7j",
  "aliases": [
    "CVE-2021-34980"
  ],
  "details": "This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6260 1.1.0.78_1.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the setupwizard.cgi page. When parsing the SOAP_LOGIN_TOKEN environment variable, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-14107.",
  "affected": [],
  "modified": "2022-01-20T00:02:08Z",
  "severity": [],
  "published": "2022-01-14T00:00:57Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34980",
      "type": "ADVISORY"
    },
    {
      "url": "https://kb.netgear.com/000064262/Security-Advisory-for-Vertical-Privilege-Escalation-on-Some-Routers-PSV-2021-0150?article=000064262",
      "type": "WEB"
    },
    {
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1242",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2022-01-13T22:15:00Z",
    "github_reviewed_at": null
  }
}