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CVE-2020-8159 There is a vulnerability in actionpack_page-caching gem < v1.2.1 that allows an attacker to write arbitrary files to a…

Description

There is a vulnerability in actionpack_page-caching gem < v1.2.1 that allows an attacker to write arbitrary files to a web server, potentially resulting in remote code execution if the attacker can write unescaped ERB to a view.

Affected products and versions

Product Affected versions Fixed in
https://github.com/rails/actionpack-page_caching 1.2.1 No fix stated
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