CVE-2026-39480
Deferred Deferred - Pending Action
Unauthenticated Sensitive Data Exposure in Backup Migration

Publication date: 2026-06-15

Last updated on: 2026-06-15

Assigner: Patchstack

Description
Unauthenticated Sensitive Data Exposure in Backup Migration <= 2.1.1 versions.
CVSS Scores
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Meta Information
Published
2026-06-15
Last Modified
2026-06-15
Generated
2026-06-16
AI Q&A
2026-06-16
EPSS Evaluated
N/A
NVD
CVE-2026-39480
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
patchstack backup_migration to 2.1.1 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-201 The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.
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Executive Summary

This vulnerability is an unauthenticated sensitive data exposure issue affecting Backup Migration versions up to and including 2.1.1.

Impact Analysis

Because the vulnerability allows unauthenticated access to sensitive data, an attacker can access confidential information without needing to log in or have any privileges.

The CVSS score of 7.5 indicates a high severity impact on confidentiality, but no impact on integrity or availability.

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