正文

Desk SQL注入漏洞

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CVE编号

CVE-2020-15849

利用情况

暂无

补丁情况

N/A

披露时间

2020-10-01
漏洞描述
Re:Desk 2.3 has a blind authenticated SQL injection vulnerability in the SettingsController class, in the actionEmailTemplates() method. A malicious actor with access to an administrative account could abuse this vulnerability to recover sensitive data from the application's database, allowing for authorization bypass and taking over additional accounts by means of modifying password-reset tokens stored in the database. Remote command execution is also possible by leveraging this to abuse the Yii framework's bizRule functionality, allowing for arbitrary PHP code to be executed by the application. Remote command execution is also possible by using this together with a separate insecure file upload vulnerability (CVE-2020-15488).
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://labs.f-secure.com/advisories/redesk-v2-3-multiple-issues/
https://www.re-desk.com/download-help-desk-software.html
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
应用 re-desk re desk -
CVSS3评分 7.2
  • 攻击路径 网络
  • 攻击复杂度 低
  • 权限要求 高
  • 影响范围 未更改
  • 用户交互 无
  • 可用性 高
  • 保密性 高
  • 完整性 高
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CWE-ID 漏洞类型 CWE-89 SQL命令中使用的特殊元素转义处理不恰当（SQL注入）