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CVE-2018-14934

22
FAUCET Score

CVE-2018-14934 describes an Incorrect Access Control vulnerability in the Bluetooth subsystem of Polycom Trio devices running software versions prior to 5.5.4. This medium-severity vulnerability (CVSS 6.5) allows an unauthenticated attacker within Bluetooth range to connect to the device and record audio from its microphone. While the potential for unauthorized audio recording is significant, there is currently no public exploit code available, nor is there evidence of active exploitation or notable community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.5.4CPE matchmatch criteria
cpe:2.3:o:polycom:trio_8500_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

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

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.54%
Probability of exploitation in next 30 days
EPSS Percentile
42.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0054 is in the 66th percentile among its peer group of 1,802 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

support.polycom.com / content/dam/polycom-support/global/documentation/bluetooth-authentication-weakness-trio.pdf
Vendor Advisory