CVE-2025-8418
High
Description
The B Slider- Gutenberg Slider Block for WP plugin for WordPress is vulnerable to Arbitrary Plugin Installation in all versions up to, and including, 1.1.30. This is due to missing capability checks on the activated_plugin function. This makes it possible for authenticated attackers, with subscriber-level access and above, to install arbitrary plugins on the server which can make remote code execution possible.
SeverityHigh
CVSS8.8
Exploit probability—
ProductbSlider – Create Responsive Image, Post, Product, and Video Sliders
PublishedAug 12, 2025
First seenAug 12, 2025
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| bplugins bSlider – Create Responsive Image, Post, Product, and Video Sliders | v ≤ 1.1.30 | — |
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