CVE-2011-3330

Severity Score

7.2

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Buffer 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.

Un desbordamiento de búfer en el controlador de dispositivo UNITELWAY Windows, tal y como se utiliza en Schneider Electric Unity Pro v6 y versiones anteriores, en el servidor OPC Factory v3.34, en Vijeo Citect v7.20 y anteriores, en Telemecanique Driver Pack v2.6 y anteriores, en Monitor Pro v7.6 y versiones anteriores, y en PL7 Pro v4.5 y versiones anteriores, permite ejecutar código de su elección a los usuarios locales y posiblemente a los atacantes remotos también, a través de un parámetro del sistema no especificado.

*Credits: N/A

CVSS Scores

NISTv2 7.2

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2011-08-29 CVE Reserved
2011-11-04 CVE Published
2024-08-06 CVE Updated
2024-10-02 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (6)

URL	Tag	Source
http://www.securityfocus.com/bid/50319	Vdb Entry
http://www.securitytracker.com/id?1026234	Vdb Entry
http://www.us-cert.gov/control_systems/pdf/ICSA-11-277-01.pdf	Us Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/70882	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://secunia.com/advisories/46534	2017-08-29
http://www.scada.schneider-electric.com/sites/scada/en/login/vijeo-citect-unitelway-windows-device-driver.page	2017-08-29

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Schneider-electric Search vendor "Schneider-electric"		Monitor Pro Search vendor "Schneider-electric" for product "Monitor Pro"				<= 7.6 Search vendor "Schneider-electric" for product "Monitor Pro" and version " <= 7.6"		-		Affected
Schneider-electric Search vendor "Schneider-electric"		Opc Factory Server Search vendor "Schneider-electric" for product "Opc Factory Server"				<= 3.34 Search vendor "Schneider-electric" for product "Opc Factory Server" and version " <= 3.34"		-		Affected
Schneider-electric Search vendor "Schneider-electric"		Pl7 Pro Search vendor "Schneider-electric" for product "Pl7 Pro"				<= 4.5 Search vendor "Schneider-electric" for product "Pl7 Pro" and version " <= 4.5"		sp5		Affected
Schneider-electric Search vendor "Schneider-electric"		Telemecanique Driver Pack Search vendor "Schneider-electric" for product "Telemecanique Driver Pack"				<= 2.6 Search vendor "Schneider-electric" for product "Telemecanique Driver Pack" and version " <= 2.6"		-		Affected
Schneider-electric Search vendor "Schneider-electric"		Unity Pro Search vendor "Schneider-electric" for product "Unity Pro"				<= 6.0 Search vendor "Schneider-electric" for product "Unity Pro" and version " <= 6.0"		-		Affected
Schneider-electric Search vendor "Schneider-electric"		Vijeo Citect Search vendor "Schneider-electric" for product "Vijeo Citect"				<= 7.20 Search vendor "Schneider-electric" for product "Vijeo Citect" and version " <= 7.20"		-		Affected