Description
class.showtime2_image.php in CMS Made Simple (CMSMS) before 2.2.10 does not ensure that a watermark file has a standard image file extension (GIF, JPG, JPEG, or PNG).
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://viewsvn.cmsmadesimple.org/diff.php?repname=showtime2&path=%2Ftrunk%2Flib%2Fclass.showtime2_image.php&rev=47 ↗
- https://forum.cmsmadesimple.org/viewtopic.php?f=1&t=80285 ↗
- https://www.exploit-db.com/exploits/46546/ ↗
- http://packetstormsecurity.com/files/152269/CMS-Made-Simple-CMSMS-Showtime2-File-Upload-Remote-Command-Execution.html ↗
- http://www.rapid7.com/db/modules/exploit/multi/http/cmsms_showtime2_rce ↗
- https://www.exploit-db.com/exploits/46627/ ↗