CVE-2026-4653

Summary

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.

Affected Software

Weaknesses

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

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://www.wordfence.com/threat-intel/vulnerabilities/id/01cd05c3-9629-4da4-ae9d-f99003253b95?source=cve
• https://plugins.trac.wordpress.org/browser/bp-toolkit/trunk/admin/partials/report-cpt-main-metabox.php#L115
• https://plugins.trac.wordpress.org/browser/bp-toolkit/tags/3.6.4/admin/partials/report-cpt-main-metabox.php#L115
• https://plugins.trac.wordpress.org/browser/bp-toolkit/trunk/includes/class-bp-toolkit-report.php#L260
• https://plugins.trac.wordpress.org/browser/bp-toolkit/tags/3.6.4/includes/class-bp-toolkit-report.php#L260
• https://plugins.trac.wordpress.org/changeset?reponame=&old=3523211%40bp-toolkit&new=3523211%40bp-toolkit

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