Rapid7 Vulnerability & Exploit Database

Joomla!: [20190206] - Core - Implement the TYPO3 PHAR stream wrapper (CVE-2019-7743)

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Joomla!: [20190206] - Core - Implement the TYPO3 PHAR stream wrapper (CVE-2019-7743)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
02/12/2019
Created
03/19/2019
Added
02/13/2019
Modified
02/19/2019

Description

An issue was discovered in Joomla! before 3.9.3. The phar:// stream wrapper can be used for objection injection attacks because there is no protection mechanism (such as the TYPO3 PHAR stream wrapper) to prevent use of the phar:// handler for non .phar-files.

Solution(s)

  • joomla-upgrade-3_9_3

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