Description
The Really Simple Security WordPress plugin before 9.8.3 does not validate a client-supplied address value before using it as a storage key in one of its own options, allowing unauthenticated attackers to grow that option without bound and to slow the site's handling of missing pages.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Really Simple Security | 8.1.6 – < 9.8.3 | 9.8.3 |
References
- https://wpscan.com/vulnerability/e658dcd2-2ff6-4611-a28d-e2482c65be8b/ exploit vdb-entry technical-description