CVE-2016-4831

Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://jvn.jp/en/jp/JVN51565015/index.html	Vendor Advisory
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000123	Vendor Advisory
http://linecorp.com/ja/security/article/61
http://www.securityfocus.com/bid/91671
http://jvn.jp/en/jp/JVN51565015/index.html	Vendor Advisory
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000123	Vendor Advisory
http://linecorp.com/ja/security/article/61
http://www.securityfocus.com/bid/91671

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:linecorp:line::::::windows::*
	cpe:2.3:a:linecorp:line_installer::::::windows::*

History

21 Nov 2024, 02:53

Type	Values Removed	Values Added
References	~~() http://jvn.jp/en/jp/JVN51565015/index.html - Vendor Advisory~~	() http://jvn.jp/en/jp/JVN51565015/index.html - Vendor Advisory
References	~~() http://jvndb.jvn.jp/jvndb/JVNDB-2016-000123 - Vendor Advisory~~	() http://jvndb.jvn.jp/jvndb/JVNDB-2016-000123 - Vendor Advisory
References	~~() http://linecorp.com/ja/security/article/61 -~~	() http://linecorp.com/ja/security/article/61 -
References	~~() http://www.securityfocus.com/bid/91671 -~~	() http://www.securityfocus.com/bid/91671 -

Information

Published : 2016-07-12 02:00

Updated : 2025-04-12 10:46

NVD link : CVE-2016-4831

Mitre link : CVE-2016-4831

CVE.ORG link : CVE-2016-4831

JSON object : View

Products Affected

linecorp

line_installer
line

CWE

NVD-CWE-Other

{"id": "CVE-2016-4831", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": true, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2016-07-12T02:00:11.910", "references": [{"url": "http://jvn.jp/en/jp/JVN51565015/index.html", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000123", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "http://linecorp.com/ja/security/article/61", "source": "vultures@jpcert.or.jp"}, {"url": "http://www.securityfocus.com/bid/91671", "source": "vultures@jpcert.or.jp"}, {"url": "http://jvn.jp/en/jp/JVN51565015/index.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000123", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://linecorp.com/ja/security/article/61", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/91671", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory."}, {"lang": "es", "value": "Vulnerabilidad de b\u00fasqueda de ruta no confiable en LINE y LINE Installer 4.7.0 y versiones anteriores en Windows permite a usuarios locales obtener privilegios a trav\u00e9s de un Troyano DLL en un directorio no especificado."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:linecorp:line:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "1ADF5216-DAAA-40FC-9902-F6180F45D17E", "versionEndIncluding": "4.7.0"}, {"criteria": "cpe:2.3:a:linecorp:line_installer:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "86AE0E5D-D669-4E13-B871-779E6A72380D", "versionEndIncluding": "4.7.0"}], "operator": "OR"}]}], "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/426.html\">CWE-426: Untrusted Search Path</a>", "sourceIdentifier": "vultures@jpcert.or.jp"}

7.8 /10