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Status published
Critical
CVE-2011-4526
Buffer overflow in an ActiveX control in Advantech/BroadWin WebAccess before...
Vulnerability Description
Buffer overflow in an ActiveX control in Advantech/BroadWin WebAccess before 7.0 might allow remote attackers to execute arbitrary code via a long string value in unspecified parameters.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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CVE-2021-34540
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Medium
6.1
Affected Vendor
advantech
View all reports →Affected Software
advantech webaccess
Vulnerable Versions:
0, 5.0
Timeline
Official Publish:
February 21st, 2012
Last Modified:
August 7th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.