CVE-2011-4106
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.4 High
AI Score
Confidence
Low
0.067 Low
EPSS
Percentile
93.9%
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.
Affected configurations
References
code.google.com/p/timthumb/issues/detail?id=212
markmaunder.com/2011/08/01/zero-day-vulnerability-in-many-wordpress-themes/
markmaunder.com/2011/08/02/technical-details-and-scripts-of-the-wordpress-timthumb-php-hack/
www.binarymoon.co.uk/2011/08/timthumb-2/
www.exploit-db.com/exploits/17602
www.exploit-db.com/exploits/17872
www.openwall.com/lists/oss-security/2011/11/03/4
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.4 High
AI Score
Confidence
Low
0.067 Low
EPSS
Percentile
93.9%