CVE-2021-21288

Source

https://nvd.nist.gov/vuln/detail/CVE-2021-21288

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21288.json

Aliases

• GHSA-fwcm-636p-68r5

Published

2021-02-08T20:15:12Z

Modified

2023-11-29T08:41:24.659282Z

Details

CarrierWave is an open-source RubyGem which provides a simple and flexible way to upload files from Ruby applications. In CarrierWave before versions 1.3.2 and 2.1.1 the download feature has an SSRF vulnerability, allowing attacks to provide DNS entries or IP addresses that are intended for internal use and gather information about the Intranet infrastructure of the platform. This is fixed in versions 1.3.2 and 2.1.1.

References

• https://github.com/carrierwaveuploader/carrierwave/security/advisories/GHSA-fwcm-636p-68r5
• https://github.com/carrierwaveuploader/carrierwave/commit/012702eb3ba1663452aa025831caa304d1a665c0
• https://github.com/carrierwaveuploader/carrierwave/blob/master/CHANGELOG.md#132---2021-02-08
• https://github.com/carrierwaveuploader/carrierwave/blob/master/CHANGELOG.md#211---2021-02-08
• https://rubygems.org/gems/carrierwave/