National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-1491 Detail

Current Description

The Wifi hotspot in Lenovo SHAREit before 3.2.0 for Windows, when configured to receive files, has a hardcoded password of 12345678, which makes it easier for remote attackers to obtain access by leveraging a position within the WLAN coverage area.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 8.8 HIGH
Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 2.8


Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 5.4 MEDIUM
Vector: (AV:A/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 5.5


Access Vector (AV): Local_Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/135378/Lenovo-ShareIT-Information-Disclosure-Hardcoded-Password.html Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2016/Jan/67 Third Party Advisory VDB Entry
http://www.coresecurity.com/advisories/lenovo-shareit-multiple-vulnerabilities Third Party Advisory
http://www.securityfocus.com/archive/1/537365/100/0/threaded
https://support.lenovo.com/us/en/product_security/len_4058 Mitigation Vendor Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:lenovo:shareit:::~~~windows~~
     Show Matching CPE(s)
Up to (including)
2.5.1.1


Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-1491
NVD Published Date:
01/26/2016
NVD Last Modified:
10/09/2018