Description
The Backup Migration plugin for WordPress is vulnerable to unauthorized access of data due to insufficient path and file validation on the BMI_BACKUP case of the handle_downloading function in all versions up to, and including, 1.3.6. This makes it possible for unauthenticated attackers to download back-up files which can contain sensitive information such as user passwords, PII, database credentials, and much more.
Published: 2024-01-11
Score: 7.5 High
EPSS: 26.8% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-58511 The Backup Migration plugin for WordPress is vulnerable to unauthorized access of data due to insufficient path and file validation on the BMI_BACKUP case of the handle_downloading function in all versions up to, and including, 1.3.6. This makes it possible for unauthenticated attackers to download back-up files which can contain sensitive information such as user passwords, PII, database credentials, and much more.
History

Wed, 08 Apr 2026 17:00:00 +0000

Type Values Removed Values Added
Title Backup Migration <= 1.3.6 - Unauthenticated Arbitrary Backup Download to Sensitive Information Exposure
Weaknesses CWE-200

Thu, 26 Feb 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Backupbliss Backup Migration
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T16:34:16.303Z

Reserved: 2023-11-22T20:45:16.590Z

Link: CVE-2023-6266

cve-icon Vulnrichment

Updated: 2024-08-02T08:28:20.189Z

cve-icon NVD

Status : Modified

Published: 2024-01-11T09:15:48.047

Modified: 2026-04-08T17:17:13.000

Link: CVE-2023-6266

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses