CVE-2019-7743

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.

Score

CVSS 3.0 9.8 Critical

Status

Modified - cve@mitre.org

Published

2019-02-12

Last modified

2024-08-04

Weaknesses

CWE-502, CWE-917

Affected products

• Joomla! (Joomla)

References

• http://www.securityfocus.com/bid/107050
• https://developer.joomla.org/security-centre/770-20190206-core-implement-the-typo3-phar-stream-wrapper