CVE-2014-2956

CriticalCVSS 9.3/10Last modified Jun 17, 2026

Description

ScriptHelperApi in the AVG ScriptHelper ActiveX control in ScriptHelper.exe in AVG Secure Search toolbar before 18.1.7.598 and AVG Safeguard before 18.1.7.644 does not implement domain-based access control for method calls, which allows remote attackers to trigger the downloading and execution of arbitrary programs via a crafted web site.

Metrics

CVSS 2.0 9.3/10AV:N/AC:M/Au:N/C:C/I:C/A:C

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jul 8, 2014
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2014-2956: Critical severity, CVSS 9.3 | Vulnix