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Drupal: CVE-2016-5385 : Drupal Core - Highly Critical - Injection - SA-CORE-2016-003

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Drupal: CVE-2016-5385 : Drupal Core - Highly Critical - Injection - SA-CORE-2016-003

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
07/18/2016
Created
07/25/2018
Added
08/02/2017
Modified
04/04/2019

Description

PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, as demonstrated by (1) an application that makes a getenv('HTTP_PROXY') call or (2) a CGI configuration of PHP, aka an "httpoxy" issue.

Solution(s)

  • drupal-cve-2016-5385

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