CVE-2011-3330

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Summary

CVECVE-2011-3330
StatePUBLISHED
Assignercertcc
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-11-04 21:55:03 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionBuffer overflow in the UnitelWay Windows Device Driver, as used in Schneider Electric Unity Pro 6 and earlier, OPC Factory Server 3.34, Vijeo Citect 7.20 and earlier, Telemecanique Driver Pack 2.6 and earlier, Monitor Pro 7.6 and earlier, and PL7 Pro 4.5 and earlier, allows local users, and possibly remote attackers, to execute arbitrary code via an unspecified system parameter.

Risk And Classification

Primary CVSS: v2.0 7.2 from [email protected]

AV:L/AC:L/Au:N/C:C/I:C/A:C

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:L/AC:L/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Schneider-electric Monitor Pro All All All All
Application Schneider-electric Opc Factory Server All All All All
Application Schneider-electric Pl7 Pro All sp5 All All
Application Schneider-electric Telemecanique Driver Pack All All All All
Application Schneider-electric Unity Pro All All All All
Application Schneider-electric Vijeo Citect All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Security Advisory SA46534 - Schneider Electric Products UnitelWay Device Driver Privilege Escalation Vulnerability - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
www.scada.schneider-electric.com/sites/scada/en/login/vijeo-citect-unitelway-windows-device-dr... af854a3a-2127-422b-91ae-364da2661108 www.scada.schneider-electric.com Vendor Advisory
404 - File Not Found | CISA af854a3a-2127-422b-91ae-364da2661108 www.us-cert.gov US Government Resource
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Multiple Schneider Electric Products UnitelWay Device Driver Privilege Escalation Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Citect Buffer Overflow in UnitelWay Driver Lets Local Users Gain Elevated Privileges - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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