GHSA-CVHX-H689-9GJX严重未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-22 20:30

发布时间

2026-08-22 20:30

GitHub 审查时间

—

NVD 发布时间

2026-08-22 19:16

源文件

advisories/unreviewed/2026/08/GHSA-cvhx-h689-9gjx/GHSA-cvhx-h689-9gjx.json

公告说明

A vulnerability was determined in TRENDnet TEW-821DAP 2.2.01b05. Affected by this vulnerability is the function uci_safe_get of the file /cgi-bin/apply_time.cgi of the component NTP Timezone Configuration Handler. Executing a manipulation of the argument system.ntp.server/system.ntp.enable_server/cameo.time.time_zone/cameo.cameo.syslog_server can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

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-2026-77946

标识信息

别名 / CVE

CVE-2026-77946

CWE

CWE-119

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:C/C:H/I:H/A:H

CVSS_V4

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/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-cvhx-h689-9gjx",
  "aliases": [
    "CVE-2026-77946"
  ],
  "details": "A vulnerability was determined in TRENDnet TEW-821DAP 2.2.01b05. Affected by this vulnerability is the function uci_safe_get of the file /cgi-bin/apply_time.cgi of the component NTP Timezone Configuration Handler. Executing a manipulation of the argument system.ntp.server/system.ntp.enable_server/cameo.time.time_zone/cameo.cameo.syslog_server can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.",
  "affected": [],
  "modified": "2026-08-22T12:30:25Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"
    },
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/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": "2026-08-22T12:30:25Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77946",
      "type": "ADVISORY"
    },
    {
      "url": "https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/TEW-821DAP_ssi_NTP_Timezone_Config_Stack_Overflow.md",
      "type": "WEB"
    },
    {
      "url": "https://vuldb.com/cve/CVE-2026-77946",
      "type": "WEB"
    },
    {
      "url": "https://vuldb.com/submit/881252",
      "type": "WEB"
    },
    {
      "url": "https://vuldb.com/vuln/394175",
      "type": "WEB"
    },
    {
      "url": "https://vuldb.com/vuln/394175/cti",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-22T11:16:54Z",
    "github_reviewed_at": null
  }
}