CVE-2018-18993 describes two stack-based buffer overflow vulnerabilities affecting Omron CX-One (v4.42 and prior), CX-Programmer (v9.66 and prior), and CX-Server (v5.0.23 and prior). An attacker could exploit these by crafting a malicious project file, leading to arbitrary code execution with application privileges. Rated 7.8 HIGH on CVSS, this vulnerability requires user interaction (UI:R) and local access (AV:L), but could result in full compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.42CPE matchmatch criteria | cpe:2.3:a:omron:cx-one:*:*:*:*:*:*:*:* | ||
<= 9.66CPE matchmatch criteria | cpe:2.3:a:omron:cx-programmer:*:*:*:*:*:*:*:* | ||
<= 5.0.23CPE matchmatch criteria | cpe:2.3:a:omron:cx-server:*:*:*:*:*:*:*:* |
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.