CVE-2019-7743

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CVSS 3.0

9.8 critical

EPSS

3%p85

Published

Feb 12, 2019 (Feb 12, 2019)

Modified

Jun 17, 2026

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.

Vendors: joomla
Products: joomla\!
Ecosystems: Joomla
Weakness: CWE-502, CWE-917
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.7%)

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