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authorsimon <simon@FreeBSD.org>2006-07-10 16:56:13 +0800
committersimon <simon@FreeBSD.org>2006-07-10 16:56:13 +0800
commite88d61aaf18092c9a9da137590c68a03b2317422 (patch)
tree6a3d1f512a12d9ee94029eff78ce981d0432c183 /security
parent3e2b8ecfe56d08008d84bc46c001523e048b90ff (diff)
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Document twiki -- multiple file extensions file upload vulnerability.
Diffstat (limited to 'security')
-rw-r--r--security/vuxml/vuln.xml40
1 files changed, 40 insertions, 0 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml
index 9b86df494c1..628d3d8d81d 100644
--- a/security/vuxml/vuln.xml
+++ b/security/vuxml/vuln.xml
@@ -34,6 +34,46 @@ Note: Please add new entries to the beginning of this file.
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+ <vuln vid="a876df84-0fef-11db-ac96-000c6ec775d9">
+ <topic>twiki -- multiple file extensions file upload vulnerability</topic>
+ <affects>
+ <package>
+ <name>twiki</name>
+ <range><lt>4.0.4,1</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <p>A TWiki Security Alert reports:</p>
+ <blockquote cite="http://twiki.org/cgi-bin/view/Codev/SecurityAlertSecureFileUploads">
+ <p>The TWiki upload filter already prevents executable
+ scripts such as .php, .php1, .phps, .pl from potentially
+ getting executed by appending a .txt suffix to the
+ uploaded filename. However, PHP and some other types
+ allows additional file suffixes, such as .php.en, .php.1,
+ and .php.2. TWiki does not check for these suffixes,
+ e.g. it is possible to upload php scripts with such
+ suffixes without the .txt filename padding.</p>
+ </blockquote>
+ <p>This issue can also be worked around with a restrictive web
+ server configuration. See the <a
+ href="http://twiki.org/cgi-bin/view/Codev/SecurityAlertSecureFileUploads"
+ >TWiki Security Alert</a> for more information about how to
+ do this.</p>
+ </body>
+ </description>
+ <references>
+ <bid>18854</bid>
+ <cvename>CVE-2006-3336</cvename>
+ <url>http://secunia.com/advisories/20992/</url>
+ <url>http://twiki.org/cgi-bin/view/Codev/SecurityAlertSecureFileUploads</url>
+ </references>
+ <dates>
+ <discovery>2006-07-05</discovery>
+ <entry>2006-07-10</entry>
+ </dates>
+ </vuln>
+
<vuln vid="b0d61f73-0e11-11db-a47b-000c2957fdf1">
<topic>trac -- reStructuredText breach of privacy and denial of
service vulnerability</topic>