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Description

The Post Carousel Slider for Elementor plugin for WordPress is vulnerable to improper authorization due to a missing capability check on the process_wbelps_promo_form() function in all versions up to, and including, 1.6.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to trigger the plugin’s support‐form handler to send arbitrary emails to the site’s support address.

PUBLISHED Reserved 2025-04-21 | Published 2025-06-26 | Updated 2026-04-08 | Assigner Wordfence




MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

Any version
affected

Timeline

2025-06-25:Disclosed

Credits

Peter Thaleikis finder

References

www.wordfence.com/...-51e0-4cf5-9f2b-997b9ff98b23?source=cve

plugins.trac.wordpress.org/...rt-page/class-support-page.php

wordpress.org/plugins/post-carousel-slider-for-elementor/

plugins.trac.wordpress.org/...lementor&sfp_email=&sfph_mail=

cve.org (CVE-2025-3863)

nvd.nist.gov (CVE-2025-3863)

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