CVE-2011-3142

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Published Aug 16, 2011 CVSS 2.0 · 10.0 Critical EPSS 38.4% KEV · Not listed

Description

Stack-based buffer overflow in an ActiveX control in KVWebSvr.dll in WellinTech KingView 6.52 and 6.53 allows remote attackers to execute arbitrary code via a long second argument to the ValidateUser method.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:wellintech:kingview:6.52:::::::*
	cpe:2.3:a:wellintech:kingview:6.53:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 38.4% (38.356% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.cnvd.org.cn/vulnerability/CNVD-2011-04541
http://www.exploit-db.com/exploits/16936
http://www.kingview.com/news/detail.aspx?contentid=537
http://www.osvdb.org/72889
http://www.scadahacker.com/exploits-wellintech-kvwebsvr.html
http://www.securityfocus.com/bid/46757
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-066-01.pdf
http://www.us-cert.gov/control_systems/pdf/ICSA-11-074-01.pdf

History

No history.

Subscriptions

Wellintech Kingview

Weaknesses

CWE-119

Sources

CVE record Updated: Sep 17, 2024, 1:20 AM

Status: PUBLISHED
Assigner: mitre
Published: Aug 16, 2011, 9:00 PM
Updated: Sep 17, 2024, 1:20 AM
Reserved: Aug 16, 2011, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 16, 2026, 11:32 PM

Status: Modified
Published: Aug 16, 2011, 9:55 PM
Modified: Jun 16, 2026, 11:32 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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