Medium severity4.3NVD Advisory· Published Feb 5, 2024· Updated Apr 8, 2026
CVE-2023-4637
CVE-2023-4637
Description
The WPvivid plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the restore() and get_restore_progress() function in versions up to, and including, 0.9.94. This makes it possible for unauthenticated attackers to invoke these functions and obtain full file paths if they have access to a back-up ID.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- cpe:2.3:a:wpvivid:migration\,_backup\,_staging:*:*:*:*:*:wordpress:*:*Range: <=0.9.94
Patches
Vulnerability mechanics
References
4- www.wordfence.com/threat-intel/vulnerabilities/id/bad0bd6b-9c88-4d31-90b5-92d3ceb8c0afnvdThird Party Advisory
- plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.phpnvdIssue Tracking
- plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.phpnvdIssue Tracking
- plugins.trac.wordpress.org/changeset/3023214/wpvivid-backuprestore/trunk/includes/class-wpvivid.phpnvdIssue Tracking
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