Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
Input passed to the Pdf() function is shell escaped and passed to child_process.exec() during PDF rendering. However, the shell escape does not properly encode all special characters, namely, semicolon and curly braces. This can be abused to achieve command execution. This problem affects nodepdf 1.3.0.
CVSS Information
N/A
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Vulnerability Title
NodePDF 命令注入漏洞
Vulnerability Description
NodePDF是基于Node.js的PDF渲染工具。 NodePDF 1.3.0版本存在安全漏洞，该漏洞源于在PDF渲染期间，传递给Pdf()函数的输入被shell转义并传递给child_process.exec()。但是，shell 转义不能正确编码所有特殊字符，即分号和花括号，这可以被滥用来实现命令执行。
CVSS Information
N/A
Vulnerability Type
N/A