CVE-2026-16471
Received Received - Intake

Missing Authorization in Sonlogger Prior to 6.7.4.8

Publication date: 2026-08-17

Last updated on: 2026-08-17

Assigner: Computer Emergency Response Team of the Republic of Turkey

Description
Missing Authorization vulnerability in Dolusoft Software Technologies Sonlogger allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Sonlogger: from v6.6.6 before 6.7.4.8.

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Meta Information

Published
2026-08-17
Last Modified
2026-08-17
Generated
2026-08-17
AI Q&A
2026-08-17
EPSS Evaluated
N/A
NVD
CVE-2026-16471
EUVD
EUVD-2026-60176

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
dolusoft_software_technologies sonlogger From 6.6.6 (inc) to 6.7.4.8 (exc)
dolusoft sonlogger From 6.6.6 (inc) to 6.7.4.8 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

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Executive Summary

This is a Missing Authorization vulnerability in Dolusoft Software Technologies Sonlogger. It allows attackers to access functionality that should be restricted by Access Control Lists (ACLs). The issue exists in versions of Sonlogger from v6.6.6 up to but not including v6.7.4.8.

Impact Analysis

An attacker could exploit this to access sensitive data or perform unauthorized actions in Sonlogger. Since the vulnerability has a CVSS score of 7.5, it is considered high severity, indicating significant potential impact.

Compliance Impact

The missing authorization vulnerability in Sonlogger could lead to unauthorized access to sensitive data, which may violate GDPR's data protection requirements and HIPAA's safeguards for protected health information. Unauthorized access risks data breaches, potentially resulting in non-compliance with these regulations.

Mitigation Strategies

Update Sonlogger to version 6.7.4.8 or later to address the missing authorization vulnerability.

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