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Vulnerability record · CVE-2011-4525 · published 21 February 2012

CVE-2011-4525: Advantech webaccess permissions and access controls vulnerability

Advantech · Advantech Webaccess

Advantech/BroadWin WebAccess before 7.0 allows remote attackers to trigger the extraction of arbitrary web content into a batch file on a client system, and execute this batch file, via unspecified vectors.

10.0 CVSS 2.0 High EPSS 2.2% · top 18.6% CWE-264 · Permissions and access controls
10.0CVSS 2.0 base score
2.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
16 Jun 2026Last modified by NVD

Description

Advantech/BroadWin WebAccess before 7.0 allows remote attackers to trigger the extraction of arbitrary web content into a batch file on a client system, and execute this batch file, via unspecified vectors.

AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/52051
http://www.us-cert.gov/control_systems/pdf/ICSA-12-047-01.pdf PatchUS Government Resource
http://www.securityfocus.com/bid/52051
http://www.us-cert.gov/control_systems/pdf/ICSA-12-047-01.pdf PatchUS Government Resource

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2012-0238Advantech webaccess memory buffer overflow vulnerabilityStack-based buffer overflow in opcImg.asp in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code via unspecifie…EPSS 4.3%10.0CVE-2012-0240Advantech webaccess improper authentication vulnerabilityGbScriptAddUp.asp in Advantech/BroadWin WebAccess before 7.0 does not properly perform authentication, which allows remote attackers to execute arbit…EPSS 4.3%10.0CVE-2012-0242Advantech webaccess vulnerabilityFormat string vulnerability in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code via format string specifiers…EPSS 7.2%10.0CVE-2012-0243Advantech webaccess memory buffer overflow vulnerabilityBuffer overflow in an ActiveX control in bwocxrun.ocx in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code by…EPSS 4.3%10.0CVE-2011-4524Advantech webaccess memory buffer overflow vulnerabilityBuffer overflow in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code via a long string value in unspecified p…EPSS 4.3%10.0CVE-2011-4526Advantech webaccess memory buffer overflow vulnerabilityBuffer overflow in an ActiveX control in Advantech/BroadWin WebAccess before 7.0 might allow remote attackers to execute arbitrary code via a long st…EPSS 4.3%9.0CVE-2014-2366Advantech webaccess information exposure vulnerabilityupAdminPg.asp in Advantech WebAccess before 7.2 allows remote authenticated users to discover credentials by reading HTML source code.EPSS 1.3%7.5CVE-2014-2364Advantech WebAccess ActiveX controls stack buffer overflowAdvantech WebAccess before 7.2 contains multiple stack-based buffer overflows in its ActiveX controls (webvact.ocx, dvs.ocx, webdact.ocx). A long str…EPSS 61%analysed

Source: NIST National Vulnerability Database (record CVE-2011-4525), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.