CVE-2025-12388

The B Carousel Block – Responsive Image and Content Carousel plugin for WordPress is vulnerable to Server-Side Request Forgery in versions up to, and including, 1.1.5. This is due to the plugin not validating user-supplied URLs before passing them to the wp_remote_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 and can be used to query and modify information from internal services.

CVSS 3.1

6.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

EPSS

0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-25)

CWE

CWE-918

Published

2025-11-05

Modified

2026-10-18

Record from

the NVD, synced 2026-10-19

References

• https://plugins.trac.wordpress.org/changeset/3387643/b-carousel-block
• https://plugins.trac.wordpress.org/changeset/3388271/b-carousel-block
• https://www.wordfence.com/threat-intel/vulnerabilities/id/cb5ca73c-1a1d-4a93-bbcb-8af606189f26?source=cve

Check your stackJSON