CarrierWave Vulnerability Affects File Uploads
CVE-2024-29034

6.8MEDIUM

Key Information:

Vendor

Carrierwaveuploader

Status
Carrierwave
Vendor
CVE Published:
24 March 2024

What is CVE-2024-29034?

CarrierWave is a solution for file uploads for Rails, Sinatra and other Ruby web frameworks. The vulnerability CVE-2023-49090 wasn't fully addressed. This vulnerability is caused by the fact that when uploading to object storage, including Amazon S3, it is possible to set a Content-Type value that is interpreted by browsers to be different from what's allowed by content_type_allowlist, by providing multiple values separated by commas. This bypassed value can be used to cause XSS. Upgrade to 3.0.7 or 2.2.6.

Affected Version(s)

carrierwave >= 3.0.0, < 3.0.7 < 3.0.0, 3.0.7

carrierwave < 2.2.6 < 2.2.6

References

https://github.com/carrierwaveuploader/carrierwave/securi...
x_refsource_CONFIRM
https://github.com/carrierwaveuploader/carrierwave/commit...
x_refsource_MISC

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.