CVE-2011-3322

no score yetEPSS 65%

scadatec procyon scada: no CVSS score yet. EPSS 65% chance of exploitation in the next 30 days.

Core Server HMI Service (Coreservice.exe) in Scadatec Limited Procyon SCADA 1.06, and other versions before 1.14, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long password to the Telnet (TCP/23) port, which triggers an out-of-bounds read or write, leading to a stack-based buffer overflow.

EPSS: 65% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CWE: CWE-119
Published: 2011-09-15
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

scadatec:procyon_scada

References

http://osvdb.org/75371
http://secunia.com/advisories/45866
http://securityreason.com/securityalert/8374
http://www.exploit-db.com/exploits/17827
http://www.securityfocus.com/bid/49480

Check your stack JSON