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CVE-2025-15680

Information Disclosure via UART

LOW
2.4
CVSS Score
Published: August 10, 2026 at 07:27 PM UTC
Updated: September 29, 2026 at 11:10 AM UTC
1 product affected across 1 vendorTlogger

Using TBEA TLogger (TBEA Communication Box 3rd Generation) by TBEA?

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Severity
LOW2.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

TBEA TLogger V2.1.0.0B0.0.0.0 exposes a UART interface on the device's circuit board without sufficient protection. A physically proximate attacker can connect to the UART interface and observe the device boot process and runtime debug output. The disclosed information includes operating system details, software versions, network configuration, filesystem paths, and other implementation and debugging information that may assist an attacker in further compromising the device.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Tlogger· Tbea
60%
v ≤ V2.1.0.0B0.0.0.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: cverecord
https://en.tbea.com/about.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

2.4LOWCyberDanube
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-497

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