Detections
Analytics
CVE-2015-2963
medium
Description
The thoughtbot paperclip gem before 4.2.2 for Ruby does not consider the content-type value during media-type validation, which allows remote attackers to upload HTML documents and conduct cross-site scripting (XSS) attacks via a spoofed value, as demonstrated by image/jpeg.
References
https://github.com/advisories/GHSA-phmw-pv3f-vvx7
https://github.com/advisories/GHSA-6jvm-3j5h-79f6
https://robots.thoughtbot.com/paperclip-security-release
https://github.com/thoughtbot/paperclip/commit/9aee4112f36058cd28d5fe4a006d6981bd1eda57
https://euvd.enisa.europa.eu/vulnerability/EUVD-2017-0177
http://www.securityfocus.com/bid/75304
http://openwall.com/lists/oss-security/2015/06/19/3