The Backup Migration plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.0.0. This is due to a missing capability check on the 'initializeOfflineAjax' function and lack of proper nonce verification. The endpoint only validates against hardcoded tokens which are publicly exposed in the plugin's JavaScript. This makes it possible for unauthenticated attackers to trigger the backup upload queue processing, potentially causing unexpected backup transfers to configured cloud storage targets and resource exhaustion.
Metrics
Affected Vendors & Products
References
History
Wed, 08 Apr 2026 20:15:00 +0000
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Inisev
Inisev backupbliss – Backup & Migration With Free Cloud Storage Wordpress Wordpress wordpress |
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Inisev
Inisev backupbliss – Backup & Migration With Free Cloud Storage Wordpress Wordpress wordpress |
Tue, 07 Apr 2026 20:45:00 +0000
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ssvc
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Tue, 07 Apr 2026 18:00:00 +0000
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| Description | The Backup Migration plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.0.0. This is due to a missing capability check on the 'initializeOfflineAjax' function and lack of proper nonce verification. The endpoint only validates against hardcoded tokens which are publicly exposed in the plugin's JavaScript. This makes it possible for unauthenticated attackers to trigger the backup upload queue processing, potentially causing unexpected backup transfers to configured cloud storage targets and resource exhaustion. | |
| Title | Backup Migration <= 2.0.0 - Missing Authorization to Unauthenticated Backup Upload to Offline Storage | |
| Weaknesses | CWE-862 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published: 2026-04-07T16:26:24.676Z
Updated: 2026-04-08T17:12:41.782Z
Reserved: 2025-12-19T00:55:56.950Z
Link: CVE-2025-14944
Updated: 2026-04-07T18:28:52.218Z
Status : Awaiting Analysis
Published: 2026-04-07T17:16:25.927
Modified: 2026-04-08T21:27:00.663
Link: CVE-2025-14944
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