The Demi – One Click Demo Import, WP Backup & Site Migration plugin for WordPress is vulnerable to Arbitrary Directory Copy in all versions up to, and including, 0.0.8 via the handle_restore_step fun…
Summary
The Demi – One Click Demo Import, WP Backup & Site Migration plugin for WordPress is vulnerable to Arbitrary Directory Copy in all versions up to, and including, 0.0.8 via the handle_restore_step function. This is due to missing HTTP access controls on the wp-content/uploads/demi-backup-state/ directory, which exposes the cryptographic restore key used to both authenticate the unauthenticated AJAX handler and forge signed restore-state envelopes. This makes it possible for unauthenticated attac…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Lint boundary warnings (1)
The following non-blocking warnings were raised during the lint phase of this triage (e.g. reference URLs not yet on the allowlist). They do not affect entry usability and are disclosed for transparency (see DR-002).
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REF_URL_NOT_ALLOWLISTEDurl not in allowlist: https://www.wordfence.com/threat-intel/vulnerabilities/id/61ee1857-aa85-4d37-a347-a1f59c95cbff?source=cve
Sources
- NVD DATABASE
Original Links
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/tags/0.0.6/classes/Import/Manager.php#L287
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/tags/0.0.6/classes/Import/Manager.php#L460
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/tags/0.0.6/classes/Import/Manager.php#L50
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/tags/0.0.6/classes/Import/Tasks/RestoreFiles.php#L168
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/tags/0.0.6/includes/helper-functions.php#L55
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/trunk/classes/Import/Manager.php#L287
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/trunk/classes/Import/Manager.php#L460
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/trunk/classes/Import/Manager.php#L50
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/trunk/classes/Import/Tasks/RestoreFiles.php#L168
- https://plugins.trac.wordpress.org/browser/demi-backup-migration/trunk/includes/helper-functions.php#L55
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3616690%40demi-backup-migration&new=3616690%40demi-backup-migration
- https://www.wordfence.com/threat-intel/vulnerabilities/id/61ee1857-aa85-4d37-a347-a1f59c95cbff?source=cve
Timeline
- nvd_ingest NVD