CVE-2021-38241 is a critical deserialization vulnerability (CWE-502) affecting Ruoyi versions prior to 4.6.1, enabling remote attackers to execute arbitrary code due to a weak cipher within the Shiro framework. With a CVSS score of 9.8, this vulnerability presents a severe risk as it can be exploited remotely with low attack complexity and no user interaction, leading to complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, its high FAUCET Risk Score of 80/100 indicates a substantial potential threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.6.1CPE matchmatch criteria | cpe:2.3:a:ruoyi:ruoyi:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.