CVE-2021-29337 describes a local privilege escalation vulnerability in MSI Dragon Center 2.0.104.0, specifically within the MODAPI.sys driver. Low-privileged users can exploit a crafted IOCTL 0x9c406104 call to access kernel memory via the MmMapIoSpace feature, potentially leading to full system compromise. Rated with a CVSS score of 7.8 (High), this vulnerability requires local access but has low attack complexity, allowing for high impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting a low immediate threat level.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0.104.0CPE matchmatch criteria | cpe:2.3:a:msi:dragon_center:2.0.104.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/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, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.