CVE-2023-28657 is an improper access control vulnerability in CONPROSYS HMI System (CHS) versions prior to 3.5.3, allowing a local user to gain administrative privileges on the affected PC. This vulnerability carries a high CVSS score of 8.8, indicating a critical risk where an attacker with low privileges can achieve high impact on confidentiality, integrity, and availability. There is currently no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.5.3CPE matchmatch criteria | cpe:2.3:a:contec:conprosys_hmi_system:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/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, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.