71878 : TimThumb timthumb.php Multiple Parameter XSS
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
4	1145	about 2 years ago	4 months ago	4 times	100%

Timeline

Disclosure Date
2009-12-02

Description

TimThumb contains a flaw that allows a remote cross-site scripting (XSS) attack. This flaw exists because the application does not validate certain unspecified input passed via the PATH_INFO and 'src' parameter upon submission to the timthumb.php script. This may allow a user to create a specially crafted URL that would execute arbitrary script code in a user's browser within the trust relationship between their browser and the server.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Unknown
Disclosure: Vendor Verified
OSVDB: Web Related

Solution

Upgrade to version r88 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Binary Moon

TimThumb

r87

References

Secunia Advisory ID: 44126 44275
Related OSVDB ID: 71877 71878 71879 71880
Vendor Specific Advisory URL: http://code.google.com/p/timthumb/issues/detail?id=49
Vendor Specific News/Changelog Entry: http://code.google.com/p/timthumb/source/detail?r=88
Other Advisory URL: http://websecurity.com.ua/4985/
Vendor URL: http://www.binarymoon.co.uk/projects/timthumb/

Credit

Not Available

CVSSv2 Score

NVD does not currently have a CVSSv2 score assigned.

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