Security Advisory

CVE-2021-21288

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-02-08 19:15:16
Last updated 2024-08-03 18:09:15
Assigner GitHub_M
State PUBLISHED

Description

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.