| <?xml version="1.0" encoding="utf-8"?> |
| <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
| |
| <glsa id="200506-12"> |
| <title>MediaWiki: Cross-site scripting vulnerability</title> |
| <synopsis> |
| MediaWiki is vulnerable to a cross-site scripting attack that could allow |
| arbitrary scripting code execution. |
| </synopsis> |
| <product type="ebuild">mediawiki</product> |
| <announced>June 13, 2005</announced> |
| <revised>June 13, 2005: 01</revised> |
| <bug>95255</bug> |
| <access>remote</access> |
| <affected> |
| <package name="www-apps/mediawiki" auto="yes" arch="*"> |
| <unaffected range="ge">1.4.5</unaffected> |
| <unaffected range="rge">1.3.13</unaffected> |
| <vulnerable range="lt">1.4.5</vulnerable> |
| </package> |
| </affected> |
| <background> |
| <p> |
| MediaWiki is a collaborative editing software, used by big |
| projects like Wikipedia. |
| </p> |
| </background> |
| <description> |
| <p> |
| MediaWiki incorrectly handles page template inclusions, rendering |
| it vulnerable to cross-site scripting attacks. |
| </p> |
| </description> |
| <impact type="low"> |
| <p> |
| A remote attacker could exploit this vulnerability to inject |
| malicious script code that will be executed in a user's browser session |
| in the context of the vulnerable site. |
| </p> |
| </impact> |
| <workaround> |
| <p> |
| There is no known workaround at this time. |
| </p> |
| </workaround> |
| <resolution> |
| <p> |
| All MediaWiki users should upgrade to the latest available |
| versions: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose www-apps/mediawiki</code> |
| </resolution> |
| <references> |
| <uri link="http://sourceforge.net/project/shownotes.php?release_id=332231">MediaWiki 1.4.5 Release Notes</uri> |
| </references> |
| <metadata tag="requester" timestamp="Fri, 10 Jun 2005 11:34:01 +0000"> |
| koon |
| </metadata> |
| <metadata tag="bugReady" timestamp="Fri, 10 Jun 2005 11:34:36 +0000"> |
| koon |
| </metadata> |
| <metadata tag="submitter" timestamp="Sat, 11 Jun 2005 12:24:08 +0000"> |
| DerCorny |
| </metadata> |
| </glsa> |