CVE-2023-4637

Impact

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.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.php#L3736
• https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.php#L3943
• https://plugins.trac.wordpress.org/changeset/3023214/wpvivid-backuprestore/trunk/includes/class-wpvivid.php?contextall=1&old=3007861&old_path=%2Fwpvivid-backuprestore%2Ftrunk%2Fincludes%2Fclass-wpvivid.php
• https://www.wordfence.com/threat-intel/vulnerabilities/id/bad0bd6b-9c88-4d31-90b5-92d3ceb8c0af?source=cve
• https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.php#L3736
• https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.php#L3943
• https://plugins.trac.wordpress.org/changeset/3023214/wpvivid-backuprestore/trunk/includes/class-wpvivid.php?contextall=1&old=3007861&old_path=%2Fwpvivid-backuprestore%2Ftrunk%2Fincludes%2Fclass-wpvivid.php
• https://www.wordfence.com/threat-intel/vulnerabilities/id/bad0bd6b-9c88-4d31-90b5-92d3ceb8c0af?source=cve