Remote Code Execution (RCE) Affecting october/october package, versions >=1.0.319, <1.0.469


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.04% (15th percentile)

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  • Snyk IDSNYK-PHP-OCTOBEROCTOBER-1044027
  • published24 Nov 2020
  • disclosed24 Nov 2020
  • creditka1n4t

Introduced: 24 Nov 2020

CVE-2020-15247  (opens in a new tab)
CWE-94  (opens in a new tab)

How to fix?

Upgrade october/october to version 1.0.469 or higher.

Overview

Affected versions of this package are vulnerable to Remote Code Execution (RCE). An authenticated backend user with the cms.manage_pages, cms.manage_layouts, or cms.manage_partials permissions who would normally not be permitted to provide PHP code to be executed by the CMS due to cms.enableSafeMode being enabled is able to write specific Twig code to escape the Twig sandbox and execute arbitrary PHP.

References

CVSS Scores

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