CVE-2026-45451: CWE-287: Improper Authentication in Unitronics Unitronics UniStream Pro/UniLogic
Description
: Improper Authentication vulnerability in Unitronics Unitronics UniStream Pro/UniLogic. This issue affects Unitronics UniStream Pro/UniLogic: Unitronics UniStream Pro versions only (B10 / C10) – UniLogic versions prior to 1.41.329.
CVSS v3.1
Score 8.3high
Affected software
Unitronics
Unitronics UniStream Pro/UniLogic
pkg:github/unitronics/unilogicRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-287) in Unitronics UniStream Pro and UniLogic involves improper authentication mechanisms that could be exploited remotely with network access and low privileges. The CVSS 3.1 score of 8.3 reflects the high impact on confidentiality and integrity, with a low impact on availability. Affected versions include Unitronics UniStream Pro B10 and C10 models and UniLogic versions before 1.41.329. No vendor advisory or patch information is provided, so patch status is not confirmed.
Potential Impact
Successful exploitation could allow an attacker with low privileges to bypass authentication, resulting in unauthorized access to sensitive information and the ability to modify data or configurations. This could compromise system confidentiality and integrity, with limited impact on system availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a patch is available, restrict network access to affected devices and monitor for unauthorized access attempts.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- INCD
- Date Reserved
- 2026-05-12T15:11:23.921Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ad0f6002cdf04f65641fe16
Added to database: 10/15/2026, 15:49:20 UTC
Last enriched: 10/15/2026, 16:03:27 UTC
Last updated: 10/15/2026, 19:00:26 UTC
Views: 10
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