7.5
High
CVE-2023-3154 The WordPress Gallery Plugin WordPress plugin before 3.39 is vulnerable to PHAR Deserialization due to a lack of input…
Description
The WordPress Gallery Plugin WordPress plugin before 3.39 is vulnerable to PHAR Deserialization due to a lack of input parameter validation in the `gallery_edit` function, allowing an attacker to access arbitrary resources on the server.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| WordPress Gallery Plugin 3.39 | earliest → < 3.39 | 3.39 |
| nextgen_gallery 3.39 | earliest → < 3.39 | 3.39 |