CVE-2021-38432 is a critical stack-based buffer overflow vulnerability affecting FATEK Automation Communication Server versions 1.13 and prior. This flaw, rated 9.8 CVSS, allows an unauthenticated attacker to remotely execute arbitrary code due to insufficient validation of user-supplied data. Despite its high severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE. Organizations utilizing affected FATEK Communication Server products should prioritize patching to mitigate this remote code execution risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.13CPE matchmatch criteria | cpe:2.3:o:fatek:communication_server_firmware:*:*:*:*:*:*:*:* |
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.