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CVE-2016-4991

PoC —
CVSS 3.1
9.8 critical
EPSS
2%p77
Published
()
Modified
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.

Vendors
nodepdf project
Products
nodepdf
Weakness
CWE-77
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.7%)

In the news

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