CVE-2014-2956

UnknownEPSS 4.17%

Last modified

CVE-2014-2956 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 4.17% chance of exploitation in the next 30 days.

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

EPSS Probability
4.17%

89.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AvgSafeguard<= 18.1.7
AvgSecure Search Toolbar<= 18.1.7

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-2956?
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.
How severe is CVE-2014-2956?
Severity scoring for CVE-2014-2956 is pending analysis. The EPSS model estimates a 4.17% probability of exploitation in the next 30 days.
How do I fix CVE-2014-2956?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-2956?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST