CVE-2025-15683

Multiple Unauthenticated Denial-of-Service Conditions

HIGH
8.8
CVSS Score
Published: August 10, 2026 at 07:38 PM UTC
Updated: September 29, 2026 at 11:10 AM UTC
1 product affected across 1 vendorTlogger

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Severity
HIGH8.8
Exploit prediction
EPSS 0.6%
SSVC
No known exploit

Description

TBEA TLogger V2.1.0.0B0.0.0.0 contains multiple unauthenticated denial-of-service vulnerabilities in its web server. An unauthenticated remote attacker can invoke specific HTTP endpoints to reboot or reset the device, clear application data, or terminate the web server through a segmentation fault. In addition, multiple action endpoints process attacker-controlled parameters using unsafe string operations such as sprintf() and strcat() without adequate bounds checking, allowing crafted input to trigger buffer overflows and crash the web server. The affected endpoints include onRestart, onReset, ClearData, uploadInvFile, getIndiaRPData, YearCaparity, TotalfaultData, recordData, InvHistoryData, CollectHistoryData, InvFaultData, GetPortTableByParm, and UpdatePortConfig.

Affected

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

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)

SSVC — Action Prioritization

SSVCNo known exploitAutomatableTotal impact

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

CVSS

8.8HIGHCyberDanube
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-306CWE-121

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