CVE-2015-2963
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 …
Published: 2015-07-10 · CVSS: Unscored
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7