CVE-2011-4534 describes a denial-of-service vulnerability in Ing. Punzenberger COPA-DATA zenon 6.51 SP0, specifically affecting the ZenSysSrv.exe component. This vulnerability, with a CVSS score of 7.5, allows unauthenticated remote attackers to crash the service or potentially execute arbitrary code by repeatedly connecting and disconnecting from TCP port 1101. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.51CPE matchmatch criteria | cpe:2.3:a:copadata:zenon:6.51:sp0:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.