This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2016-6333 →

DEBIAN-CVE-2016-6333

Cross-site scripting (XSS) vulnerability in the CSS user subpage preview feature in MediaWiki before 1.23.15, 1.26.x before 1.26.4, and 1.27.x before...

Original description

The description as published by the source.

Cross-site scripting (XSS) vulnerability in the CSS user subpage preview feature in MediaWiki before 1.23.15, 1.26.x before 1.26.4, and 1.27.x before 1.27.1 allows remote attackers to inject arbitrary web script or HTML via the edit box in Special:MyPage/common.css.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 mediawiki

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.27.1-1"}]}]

Debian:13 mediawiki

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.27.1-1"}]}]

Debian:14 mediawiki

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.27.1-1"}]}]

References

advisory security-tracker.debian.org