Arbitrary File Read Affecting html-pdf package, versions <3.0.0


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.48% (77th percentile)

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  • Snyk IDSNYK-JS-HTMLPDF-467248
  • published19 Sept 2019
  • disclosed30 Jul 2019
  • creditRajanish Pathak, Security Researcher at xen1thlabs

Introduced: 30 Jul 2019

CVE-2019-15138  (opens in a new tab)
CWE-552  (opens in a new tab)

How to fix?

Upgrade html-pdf to version 3.0.0 or higher.

Overview

html-pdf is a Html to pdf converter in nodejs.

Affected versions of this package are vulnerable to Arbitrary File Read. The package fails to sanitize the HTML input, allowing attackers to exfiltrate server files by supplying malicious HTML code. XHR requests in the HTML code are executed by the server. Input with an XHR request such as request.open("GET","file:///etc/passwd") will result in a PDF document with the contents of /etc/passwd.

CVSS Scores

version 3.1