漏洞信息
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Vulnerability Title
Poweradmin: CSV Injection in log export endpoints allows formula execution in spreadsheet applications
Vulnerability Description
Poweradmin is a web-based DNS administration tool for PowerDNS server. Versions prior to 4.2.4 and 4.3.3 are vulnerable to CSV Injection (Formula Injection) in its log export functionality. User-controlled data — specifically the username field — is written to exported CSV files without sanitizing formula trigger characters (=, +, -, @). When an administrator exports activity logs and opens the resulting CSV in a spreadsheet application (Microsoft Excel, LibreOffice Calc, Google Sheets), any formula stored in a username is executed by the application. This can be used for phishing attacks against administrators or data exfiltration. Versions 4.2.4 and 4.3.3 patch the issue.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N
Vulnerability Type
CWE-1236
Vulnerability Title
poweradmin 输入验证错误漏洞
Vulnerability Description
poweradmin poweradmin是poweradmin个人开发者的一款服务器系统管理软件。 Poweradmin 4.2.4之前版本和4.3.0版本至4.3.3之前版本存在输入验证错误漏洞,该漏洞源于日志导出功能中CSV注入问题,即用户控制的username字段写入CSV文件时未清理公式触发字符,可能导致将公式存储在用户名中,从而用于钓鱼攻击或数据渗漏。
CVSS Information
N/A
Vulnerability Type
N/A