CVE-2021-22641 is a heap-based buffer overflow vulnerability affecting Fujielectric Tellus Lite V-Simulator and V-Server Lite versions prior to 4.0.10.0. An attacker can exploit this by crafting a malicious project file, potentially leading to arbitrary code execution on the affected systems. Rated with a CVSS score of 7.8 (High), this vulnerability requires user interaction (UI:R) and local access (AV:L), but could result in high impact to confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the potential for arbitrary code execution warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.0.10.0CPE matchmatch criteria | cpe:2.3:a:fujielectric:v-server:*:*:*:*:lite:*:*:* | ||
< 4.0.10.0CPE matchmatch criteria | cpe:2.3:a:fujielectric:v-simulator:*:*:*:*:lite:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 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.
Remediation records are not available for this CVE.