CVE-2011-2745

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

• Chyrp 2.x swfupload Extension - 'upload_handler.php' Arbitrary File Upload / Arbitrary PHP Code Execution2011-07-29 · webapps · php · Verified

Impact

upload_handler.php in the swfupload extension in Chyrp 2.0 and earlier relies on client-side JavaScript code to restrict the file extensions of uploaded files, which allows remote authenticated users to upload a .php file, and consequently execute arbitrary PHP code, via a write_post action to the default URI under admin/.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://securityreason.com/securityalert/8314
• http://www.justanotherhacker.com/advisories/JAHx113.txt
• http://www.openwall.com/lists/oss-security/2011/07/13/5
• http://www.openwall.com/lists/oss-security/2011/07/13/6
• http://www.securityfocus.com/bid/48672
• http://securityreason.com/securityalert/8314
• http://www.justanotherhacker.com/advisories/JAHx113.txt
• http://www.openwall.com/lists/oss-security/2011/07/13/5
• http://www.openwall.com/lists/oss-security/2011/07/13/6
• http://www.securityfocus.com/bid/48672