CVE-2026-92886
Received Received - Intake

Privilege Escalation in TÜBİTAK BİLGEM eta-register

Vulnerability report for CVE-2026-92886, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-11-02

Last updated on: 2026-11-02

Assigner: Computer Emergency Response Team of the Republic of Turkey

Description

Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation. This issue affects eta-register: from 2.0.8 before 2.0.9.

CVSS Scores

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Meta Information

Published
2026-11-02
Last Modified
2026-11-02
Generated
2026-11-02
AI Q&A
2026-11-02
EPSS Evaluated
N/A
NVD

Affected Vendors & Products

Showing 1 associated CPE

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.

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Executive Summary

This is a Missing Authorization vulnerability in TÜBİTAK BİLGEM's eta-register software. It allows an attacker with low privileges to escalate their access rights. The flaw exists in versions from 2.0.8 up to but not including 2.0.9.

Impact Analysis

An attacker could exploit this to gain higher privileges than intended, potentially accessing sensitive data or performing unauthorized actions. The high CVSS score indicates significant impact on confidentiality, integrity, and availability.

Mitigation Strategies

Update eta-register to version 2.0.9 or later to address the missing authorization vulnerability. Ensure proper access controls are implemented to prevent privilege escalation.

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