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.

CVSS v2.0 9.3 HIGH

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.kb.cert.org/vuls/id/960193	US Government Resource
http://www.kb.cert.org/vuls/id/960193	US Government Resource

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:avg:safeguard::::::::
	cpe:2.3:a:avg:secure_search_toolbar::::::::

History

21 Nov 2024, 02:07

Type	Values Removed	Values Added
References	~~() http://www.kb.cert.org/vuls/id/960193 - US Government Resource~~	() http://www.kb.cert.org/vuls/id/960193 - US Government Resource

Information

Published : 2014-07-08 11:06

Updated : 2024-11-21 02:07

NVD link : CVE-2014-2956

Mitre link : CVE-2014-2956

CVE.ORG link : CVE-2014-2956

JSON object : View

Products Affected

avg

secure_search_toolbar
safeguard

CWE

CWE-264

Permissions, Privileges, and Access Controls

{"id": "CVE-2014-2956", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2014-07-08T11:06:01.483", "references": [{"url": "http://www.kb.cert.org/vuls/id/960193", "tags": ["US Government Resource"], "source": "cret@cert.org"}, {"url": "http://www.kb.cert.org/vuls/id/960193", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "ScriptHelperApi en el control AVG ScriptHelper ActiveX en ScriptHelper.exe en AVG Secure Search Toolbar anterior a 18.1.7.598 y AVG Safeguard anterior a 18.1.7.644 no implementa el control de acceso basado en dominio para llamadas de m\u00e9todos, lo que permite a atacantes remotos provocar la descarga y ejecuci\u00f3n de programas arbitrarios a trav\u00e9s de un sitio web manipulado."}], "lastModified": "2024-11-21T02:07:14.373", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:avg:safeguard:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B857193D-9CF5-494E-81BC-956E35E2A7C1", "versionEndIncluding": "18.1.7"}, {"criteria": "cpe:2.3:a:avg:secure_search_toolbar:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4BDFD4D4-FFDF-4C25-B9DA-FC2A41909D44", "versionEndIncluding": "18.1.7"}], "operator": "OR"}]}], "evaluatorComment": "Per: http://www.kb.cert.org/vuls/id/960193\n\n\"This issue is addressed in AVG Secure Search toolbar version 18.1.7.598 and AVG Safeguard 18.1.7.644\"", "sourceIdentifier": "cret@cert.org"}