Description

An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. Some unprivileged users can view confidential information (e.g., IP addresses and User-Agent headers for election traffic) on a testwiki SecurePoll instance.

Remediation

References

CVE-2021-46148

Related Vulnerabilities

WordPress Plugin Image Gallery-Responsive Photo Gallery Cross-Site Scripting (1.7.0)

WordPress Plugin Monsters Editor for WP Super Edit Arbitrary File Upload (1.1)

Undertow Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2014-7816)

Oracle Application Server CVE-2008-2593 Vulnerability (CVE-2008-2593)

Jboss EAP Improper Input Validation Vulnerability (CVE-2010-3862)

Severity

Medium

Classification

CVE-2021-46148 CWE-200 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Tags

Missing Update Known Vulnerabilities