CVE-2015-2963 describes a cross-site scripting (XSS) vulnerability in the thoughtbot paperclip gem for Ruby, affecting versions prior to 4.2.2. The flaw stems from improper media-type validation, allowing attackers to upload malicious HTML documents by spoofing the content-type, such as image/jpeg. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and potential for partial integrity impact, with no confidentiality or availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.2.1CPE matchmatch criteria | cpe:2.3:a:thoughtbot:paperclip:*:*:*:*:*:ruby:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:P/A:N
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