Description (CNA)
Ninja Forms plugin version 3.14.8 and prior for WordPress Multisite contains an incorrect authorization vulnerability that allows a subsite Administrator to trigger network-wide deletion of all Ninja Forms data by exploiting a site-scoped capability check combined with unsafe multisite migration defaults. Attackers can send a crafted POST request to the admin-ajax.php endpoint with the nf_delete_all_data action and a per-site nonce to invoke migration routines that unconditionally iterate all blogs via switch_to_blog(), dropping all nf3_* tables and clearing options and transients across every subsite in the network without requiring super-admin or network-admin privileges.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Saturday Drive / Ninja Forms | affected 0 before 3.14.9; unaffected 3.14.9 |
CWE
CWE-863
References
- https://wordpress.org/plugins/ninja-forms/
- https://wordpress.org/plugins/ninja-forms/changelog/
- https://www.vulncheck.com/advisories/ninja-forms-cross-site-network-wide-data-deletion-on-wordpress-multisite-via-nf-delete-all-data-ajax-action
ADP enrichment
No English description supplied.
No references supplied.