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69 lines
2.2 KiB
69 lines
2.2 KiB
13 years ago
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<?xml version="1.0" encoding="utf-8"?>
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200606-16">
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<title>DokuWiki: PHP code injection</title>
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<synopsis>
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A flaw in DokuWiki's spell checker allows for the execution of arbitrary
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PHP commands, even without proper authentication.
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</synopsis>
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<product type="ebuild">DokuWiki</product>
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<announced>June 14, 2006</announced>
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<revised>June 14, 2006: 01</revised>
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<bug>135623</bug>
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<access>remote</access>
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<affected>
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<package name="www-apps/dokuwiki" auto="yes" arch="*">
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<unaffected range="ge">20060309-r1</unaffected>
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<vulnerable range="lt">20060309-r1</vulnerable>
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</package>
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</affected>
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<background>
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<p>
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DokuWiki is a simple to use wiki targeted at developer teams,
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workgroups and small companies.
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</p>
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</background>
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<description>
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<p>
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Stefan Esser discovered that the DokuWiki spell checker fails to
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properly sanitize PHP's "complex curly syntax".
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</p>
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</description>
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<impact type="high">
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<p>
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A unauthenticated remote attacker may execute arbitrary PHP commands -
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and thus possibly arbitrary system commands - with the permissions of
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the user running the webserver that serves DokuWiki pages.
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</p>
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</impact>
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<workaround>
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<p>
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There is no known workaround at this time.
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</p>
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</workaround>
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<resolution>
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<p>
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All DokuWiki users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=www-apps/dokuwiki-20060309-r1"</code>
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</resolution>
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<references>
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<uri link="http://www.hardened-php.net/advisory_042006.119.html">Hardened-PHP advisory</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2878">CVE-2006-2878</uri>
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</references>
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<metadata tag="requester" timestamp="Sun, 11 Jun 2006 22:03:16 +0000">
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falco
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</metadata>
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<metadata tag="submitter" timestamp="Mon, 12 Jun 2006 18:33:06 +0000">
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frilled
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</metadata>
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<metadata tag="bugReady" timestamp="Tue, 13 Jun 2006 21:28:32 +0000">
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falco
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</metadata>
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</glsa>
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