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CVE-2016-1490

14
FAUCET Score

CVE-2016-1490 describes a vulnerability in Lenovo SHAREit for Windows, specifically versions prior to 3.2.0, where the Wifi hotspot feature allows remote attackers to enumerate sensitive file names. This medium-severity vulnerability (CVSS 4.1) has a low attack complexity and requires local network access and low privileges, potentially leading to a limited disclosure of information. While there is no evidence of active exploitation, nor publicly available exploit code in Metasploit, Nuclei, or ExploitDB, the vulnerability has received some community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.5.1.1CPE matchmatch criteria
cpe:2.3:a:lenovo:shareit:*:*:*:*:*:windows:*:*

CVSS Data

CVSS version used by this source: 3.0

4.1MEDIUM

CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.72%
Probability of exploitation in next 30 days
EPSS Percentile
75.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0172 is in the 94th percentile among its peer group of 314 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/135378/Lenovo-ShareIT-Information-Disclosure-Hardcoded-Password.html
Third Party AdvisoryVDB Entry
seclists.org / fulldisclosure/2016/Jan/67
Third Party AdvisoryVDB Entry
support.lenovo.com / us/en/product_security/len_4058
MitigationVendor Advisory
coresecurity.com / advisories/lenovo-shareit-multiple-vulnerabilities
Third Party Advisory
securityfocus.com / archive/1/537365/100/0/threaded