Server-side Request Forgery (SSRF) Affecting rendertron package, versions <3.0.0


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.05% (26th percentile)

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  • Snyk IDSNYK-JS-RENDERTRON-1078501
  • published23 Feb 2021
  • disclosed23 Feb 2021
  • creditUnknown

Introduced: 23 Feb 2021

CVE-2020-8902  (opens in a new tab)
CWE-918  (opens in a new tab)

How to fix?

Upgrade rendertron to version 3.0.0 or higher.

Overview

rendertron is a Renders webpages using headless Chrome for usage by bots

Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF). An attacker can use a specially crafted webpage to force a rendertron headless Chrome process to render internal sites it has access to, and display it as a screenshot.

References

CVSS Scores

version 3.1