CVE-2019-16271

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-01-06 · updated 2026-06-17
Weakness: CWE-306

Description

DTEN D5 and D7 before 1.3.2 devices allows remote attackers to read saved whiteboard image PDF documents via storage/emulated/0/Notes/PDF on TCP port 8080 without authentication.

Affected products

Dten D5 Firmware: before 1.3.2 — fixed in 1.3.2
Dten D7 Firmware: before 1.3.2 — fixed in 1.3.2

How to fix

Upgrade to a fixed version: Dten D5 Firmware 1.3.2; Dten D7 Firmware 1.3.2. Check the vendor advisory for mitigations.

References

https://www.forescout.com/company/blog/dten-vulnerability/
https://www.forescout.com/company/blog/dten-vulnerability/

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