CVE-2009-0301: n/a vulnerability

CVE-2009-0301: Multiple insecure method vulnerabilities in the FlexCell.Grid ActiveX control (FlexCell.ocx) in FlexCell Gr...

Multiple insecure method vulnerabilities in the FlexCell.Grid ActiveX control (FlexCell.ocx) in FlexCell Grid Control 5.6.9 allow remote attackers to create and overwrite arbitrary files via the (1) SaveFile and (2) ExportToXML methods.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 04:31 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2009-0301 is a legacy client-side issue in the FlexCell.Grid ActiveX control. A malicious web page could misuse exposed control methods to create or overwrite files on a Windows system where the vulnerable control is installed and allowed to run. Exposure is most likely limited to legacy Windows/Internet Explorer environments with FlexCell Grid Control 5.6.9 ActiveX installed and enabled. Modern browsers generally do not run ActiveX, but old intranet or line-of-business systems may still carry risk. Prioritize this if legacy Windows browser applications remain in use. The business risk is concentrated but meaningful because exploitation could alter local files on affected workstations. Mitigation focus: Identify systems with FlexCell.ocx or FlexCell Grid Control 5.6.9 installed.; Check vendor or application-owner guidance for a fixed or retired control.; Disable or block the vulnerable ActiveX control where business use is not required..

Prepared: Jun 28, 2026, 11:23 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jan 27, 2009, 20:00 UTC (UTC+00:00)

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

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
7868CVE reference · exploit, x_refsource_EXPLOIT-DB

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

CWE details

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