Security Information / 2020 / Security Information -- DSA-4651-1 mediawiki

Debian Security Advisory

DSA-4651-1 mediawiki -- security update

Date Reported:

02 Apr 2020

Affected Packages:

mediawiki

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2020-10960.

More information:

It was discovered that some user-generated CSS selectors in MediaWiki, a website engine for collaborative work, were not escaped.

The oldstable distribution (stretch) is not affected.

For the stable distribution (buster), this problem has been fixed in version 1:1.31.7-1~deb10u1.

We recommend that you upgrade your mediawiki packages.

For the detailed security status of mediawiki please refer to its security tracker page at: https://security-tracker.debian.org/tracker/mediawiki