8.8
High
CVE-2023-1196 The Advanced Custom Fields (ACF) Free and Pro WordPress plugins 6.x before 6.1.0 and 5.x before 5.12.5 unserialize…
Description
The Advanced Custom Fields (ACF) Free and Pro WordPress plugins 6.x before 6.1.0 and 5.x before 5.12.5 unserialize user controllable data, which could allow users with a role of Contributor and above to perform PHP Object Injection when a suitable gadget is present.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Advanced Custom Fields (ACF) 6.0 | 6.0.0 → < 6.1.0 | 6.1.0 |
| Advanced Custom Fields (ACF) 5.0 | 5.0.0 → < 5.12.5 | 5.12.5 |
| Advanced Custom Fields (ACF) Pro 6.0 | 6.0.0 → < 6.1.0 | 6.1.0 |
| Advanced Custom Fields (ACF) Pro 5.0 | 5.0.0 → < 5.12.5 | 5.12.5 |