VYPR
Moderate severityNVD Advisory· Published Mar 24, 2024· Updated Aug 2, 2024

CarrierWave's Content-Type allowlist bypass vulnerability which possibly leads to XSS remained

CVE-2024-29034

Description

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.

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Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
carrierwaveRubyGems
>= 3.0.0, < 3.0.73.0.7
carrierwaveRubyGems
< 2.2.62.2.6

Affected products

35

Patches

Vulnerability mechanics

References

5

News mentions

0

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