B Slider - Gutenberg Slider Block for WP <= 2.0.0 - Authenticated (Subscriber+) Server-Side Request Forgery

Server-Side Request Forgery (SSRF)
CVE CVE-2025-8680
CVSS Medium (4.3)
Publicly Published August 14, 2025
Last Updated August 15, 2025
Researcher wesley (wcraft)
Description

The B Slider- Gutenberg Slider Block for WP plugin for WordPress is vulnerable to Server-Side Request Forgery in version less than, or equal to, 2.0.0 via the fs_api_request function. This makes it possible for authenticated attackers, with subscriber-level access and above to make web requests to arbitrary locations originating from the web application which can be used to query and modify information from internal services.

References

1 affected software package

Software Type Plugin
Software Slug b-slider (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.0.0
Patched Version
  • 2.0.1
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