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CVE Record

CVE-2009-0298: Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1, Barcode.dll)...

Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1, Barcode.dll) 3.0.0.1 allows remote attackers to execute arbitrary code via a long Supplement property.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Internet Explorer-era ActiveX vulnerability in MW6 Technologies Barcode control version 3.0.0.1. If the control is installed and exposed to untrusted web content, a malicious page could crash it or run code as the logged-in user. The main concern is legacy Windows systems, not modern browsers by default. Exposure is most likely on legacy Windows desktops or applications that still load the MW6 Barcode ActiveX control. Systems without the control installed, or without ActiveX-capable execution paths, are unlikely to be affected based on the provided evidence. Prioritize discovery before broad emergency action. If the control appears on internet-browsing endpoints or high-value workstations, treat remediation as urgent because the reported impact is code execution and public exploit material is referenced. Mitigation focus: Inventory and remove unused MW6 Barcode ActiveX installations.; If removal is not possible, disable or restrict the control in legacy browser zones.; Block untrusted ActiveX content through browser and endpoint policy..

Prepared

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Potential ATT&CK relevance

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CVE-2009-0298 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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