Detections
Analytics
CVE-2020-8159
critical
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.
References
https://lists.debian.org/debian-lts-announce/2021/07/msg00019.html
https://groups.google.com/forum/#%21topic/rubyonrails-security/CFRVkEytdP8