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CVE-2017-5249

29
FAUCET Score

CVE-2017-5249 describes a critical vulnerability in version 6.1.0.19 and earlier of the Wink - Smart Home Android app, where the OAuth token is stored insecurely without encryption. This flaw carries a CVSS score of 9.8 (Critical), indicating a high potential for compromise across confidentiality, integrity, and availability, with an attack vector that is network-based and requires no user interaction. While there is no evidence of active exploitation, nor are there public exploits in Metasploit, Nuclei, or ExploitDB, the vulnerability has garnered significant community discussion with 10 mentions.

Impacted Technologies

VendorProductVersion(s)CPE
<= 6.1.0.19CPE matchmatch criteria
cpe:2.3:a:wink:wink:*:*:*:*:*:android:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.70%
Probability of exploitation in next 30 days
EPSS Percentile
49.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0070 is in the 32nd percentile among its peer group of 36,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

blog.rapid7.com / 2017/09/22/multiple-vulnerabilities-in-wink-and-insteon-smart-home-systems
Third Party Advisory