Description

includes/resourceloader/ResourceLoaderContext.php in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allows remote attackers to obtain sensitive information via a "<" (open angle bracket) character in the lang parameter to w/load.php, which reveals the installation path in an error message.

Remediation

References

CVE-2013-4301

Related Vulnerabilities

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WordPress Plugin JetWidgets For Elementor Multiple Cross-Site Scripting Vulnerabilities (1.0.8)

Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2014-3543)

Joomla CVE-2018-15881 Vulnerability (CVE-2018-15881)

WordPress Plugin WP Photo Album Plus 'wppa-album' Parameter SQL Injection (4.1.1)

Severity

Medium

Classification

CVE-2013-4301 CWE-200

Tags

Missing Update Known Vulnerabilities