This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2020-25815 →

DEBIAN-CVE-2020-25815

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 optio...

Original description

The description as published by the source.

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().

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 mediawiki

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.35.0-1"}]}]

Debian:13 mediawiki

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.35.0-1"}]}]

Debian:14 mediawiki

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.35.0-1"}]}]

References

advisory security-tracker.debian.org