CVE-2023-1381
High
Description
The WP Meta SEO WordPress plugin before 4.5.5 does not validate image file paths before attempting to manipulate the image files, leading to a PHAR deserialization vulnerability. Furthermore, the plugin contains a gadget chain which may be used in certain configurations to achieve remote code execution.
SeverityHigh
CVSS8.8
Exploit probability—
ProductJoomunited Wp Meta Seo
PublishedApr 10, 2023
First seenApr 10, 2023
Weakness typeCWE-502Deserialization of untrusted data
How to fix
Update
- joomunited wp_meta_seo4.5.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| joomunited wp_meta_seo | v < 4.5.5 | 4.5.5 |
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