GitHub Advisoryadvisory · RubyGems
GHSA-cr3x-7m39-c6jq Remote code execution via user-provided local names in ActionView
HIGH
Official page ↗
- Aliases
- CVE-2020-8163
- Ecosystem
- RubyGems
- Packages
- actionview
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-94
- Reviewed
- 2020-07-07
Affected packages
• RubyGems actionview: < 4.2.11.3 → fixed in 4.2.11.3
Description
The is a code injection vulnerability in versions of Rails prior to 5.0.1 that would allow an attacker who controlled the `locals` argument of a `render` call to perform a RCE.
Related
Alias · CVE (1)
- CVE-2020-8163 The is a code injection vulnerability in versions of Rails prior to 5.0.1 that wouldallow an attacker who controlled the `locals` argument… vulnerability
Weakness · CWE (1)
- CWE-94 Improper Control of Generation of Code weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-8163 advisory
- https://hackerone.com/reports/304805 web
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionview/CVE-2020-8163.yml web
- https://groups.google.com/forum/#!topic/rubyonrails-security/hWuKcHyoKh0 web
- https://groups.google.com/g/rubyonrails-security/c/hWuKcHyoKh0 web
- https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html web
- http://packetstormsecurity.com/files/158604/Ruby-On-Rails-5.0.1-Remote-Code-Execution.html web