Cedric Cochin has reported a vulnerability in Coppermine Photo Gallery, which can be exploited by malicious people to conduct script insertion attacks.

EXIF data stored in certain image files are not properly sanitised before being displayed to users. This can be exploited to execute arbitrary script code in a user's browser session in context of an affected site when malicious EXIF data are viewed.

The vulnerability has been reported in versions prior to 1.3.4.

Solution
Update to version 1.3.4.

Provided and/or discovered by
Cedric Cochin

Changelog
Further details available to Secunia VIM customers

Original Advisory
http://coppermine-gallery.net/forum/index.php?topic=20933.0

Cedric Cochin:
http://cedri.cc/advisories/EXIF_XSS.txt

Deep Links
Links available to Secunia VIM customers