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

WordPress Plugin wp-buddha-free-adwords Security Bypass (1.0.0)

WordPress Plugin FV Flowplayer Video Player Cross-Site Scripting (7.2.0.727)

WordPress Plugin Swift Landing Page Cross-Site Request Forgery (1.1)

MediaWiki Incorrect Permission Assignment for Critical Resource Vulnerability (CVE-2022-47927)

WordPress Plugin Affiliates Manager SQL Injection (2.8.6)

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 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Tags

Missing Update Known Vulnerabilities