CVE-2023-1196
High
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.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Advancedcustomfields Advanced Custom Fields
PublishedMay 2, 2023
First seenMay 2, 2023
Weakness typeCWE-502Deserialization of untrusted data
How to fix
Update
- advancedcustomfields advanced_custom_fields5.12.5, 6.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| advancedcustomfields advanced_custom_fields | 5.0.0 ≤ v < 5.12.5, 6.0.0 ≤ v < 6.1.0 | 5.12.5, 6.1.0 |
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