zyxel gs1900-8_firmware 在web页面生成时对输入的转义处理不恰当（跨站脚本）
CVE编号
CVE-2021-35030利用情况
暂无补丁情况
N/A披露时间
2021-07-26漏洞描述
A vulnerability was found in the CGI program in Zyxel GS1900-8 firmware version V2.60, that did not properly sterilize packet contents and could allow an authenticated, local user to perform a cross-site scripting (XSS) attack via a crafted LLDP packet.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://www.zyxel.com/support/Zyxel_security_advisory_for_XSS_vulnerability_o... |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-10hp_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-16_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-24ep_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-24e_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-24hpv2_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-24hp_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-24_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-48hpv2_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-48hp_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-48_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-8hp_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 系统 | zyxel | gs1900-8_firmware | * | Up to (excluding) 2.70 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-10hp | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-16 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-24 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-24e | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-24ep | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-24hp | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-24hpv2 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-48 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-48hp | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-48hpv2 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-8 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | zyxel | gs1900-8hp | - | - | |||||
- 攻击路径 相邻
- 攻击复杂度 低
- 权限要求 高
- 影响范围 已更改
- 用户交互 需要
- 可用性 无
- 保密性 低
- 完整性 低
| CWE-ID | 漏洞类型 |
| CWE-79 | 在Web页面生成时对输入的转义处理不恰当（跨站脚本） |
Exp相关链接
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