CVE-2026-4653

Description

The Block, Suspend, Report for BuddyPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'link' parameter in versions up to and including 3.6.4. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with subscriber-level access and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

PUBLISHED Reserved 2026-03-23 | Published 2026-07-09 | Updated 2026-07-09 | Assigner Wordfence

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Timeline

Credits

Nabil Irawan finder

References

www.wordfence.com/...-9629-4da4-ae9d-f99003253b95?source=cve

plugins.trac.wordpress.org/...ls/report-cpt-main-metabox.php

plugins.trac.wordpress.org/...ls/report-cpt-main-metabox.php

plugins.trac.wordpress.org/...es/class-bp-toolkit-report.php

plugins.trac.wordpress.org/...es/class-bp-toolkit-report.php

plugins.trac.wordpress.org/...olkit&new=3523211%40bp-toolkit

cve.org (CVE-2026-4653)

nvd.nist.gov (CVE-2026-4653)

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