Description

An issue was discovered in MediaWiki 1.32.x through 1.34.x before 1.34.4. LogEventList::getFiltersDesc is insecurely using message text to build options names for an HTML multi-select field. The relevant code should use escaped() instead of text().

Remediation

References

CVE-2020-25815

Related Vulnerabilities

Oracle Database Server Other Vulnerability (CVE-2001-0831)

Moodle Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2022-40313)

phpMyFAQ Improper Neutralization of Formula Elements in a CSV File Vulnerability (CVE-2023-4006)

Craft CMS Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2023-30130)

OpenSSL NULL Pointer Dereference Vulnerability (CVE-2008-1672)

Severity

Medium

Classification

CVE-2020-25815 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities