Bug 1957430 (CVE-2020-13664)

Summary:	CVE-2020-13664 drupal: Arbitrary PHP code execution vulnerability
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	shawn
Target Milestone:	---	Keywords:	Security
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Hardware:	All
OS:	Linux
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Last Closed:	2021-05-05 20:34:09 UTC	Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Bug Depends On:	1957431
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Description Pedro Sampaio 2021-05-05 18:42:14 UTC

Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.

https://www.drupal.org/sa-core-2020-005

Comment 1 Pedro Sampaio 2021-05-05 18:42:37 UTC

Created drupal8 tracking bugs for this issue:

Affects: fedora-all [bug 1957431]

Comment 2 Product Security DevOps Team 2021-05-05 20:34:09 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.