CVE-2022-36563 is an incorrect access control vulnerability affecting Rubyinstaller2 versions 3.1.2 and below, specifically within its default installation directory (C:\RailsInstaller). This flaw allows authenticated attackers to execute arbitrary code by overwriting binaries located in this directory. Rated with a CVSS score of 8.8 HIGH, it presents a significant risk due to its low attack complexity and high impact on confidentiality, integrity, and availability. Despite its severity, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.1.2CPE matchmatch criteria | cpe:2.3:a:rubyinstaller:rubyinstaller2:*:*:*:*:*:ruby:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.