CVE-2011-4106

EPSS 23.2%

TimThumb (timthumb.php) before 2.0 does not validate the entire source with the domain white list, which allows remote attackers to upload and execute arbitrary code via a URL containing a white-listed domain in the src parameter, then accessing it via a direct request to the file in the cache directory, as exploited in the wild in August 2011.

Produtos afetados

n/a · n/a

PoCs públicas encontradas — 4

cve_referencewww.exploit-db.com/exploits/17602não verificado cve_referencewww.exploit-db.com/exploits/17872não verificado exploitdbwww.exploit-db.com/exploits/17872não verificado exploitdbwww.exploit-db.com/exploits/17602não verificado

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Referências

http://code.google.com/p/timthumb/issues/detail?id=212 http://markmaunder.com/2011/08/01/zero-day-vulnerability-in-many-wordpress-themes/http://markmaunder.com/2011/08/02/technical-details-and-scripts-of-the-wordpress-timthumb-php-hack/http://www.binarymoon.co.uk/2011/08/timthumb-2/http://www.exploit-db.com/exploits/17602 http://www.exploit-db.com/exploits/17872 http://www.openwall.com/lists/oss-security/2011/11/03/4