CVE-2026-23694

Description

Aruba HiSpeed Cache (aruba-hispeed-cache) WordPress plugin versions prior to 3.0.5 contain a cross-site request forgery (CSRF) vulnerability affecting multiple administrative AJAX actions. The handlers for ahsc_reset_options, ahsc_debug_status, and ahsc_enable_purge perform authentication and capability checks but do not verify a WordPress nonce for state-changing requests. An attacker can induce a logged-in administrator to visit a malicious webpage that submits forged requests to admin-ajax.php, resulting in unauthorized resetting of plugin settings, toggling of the WordPress WP_DEBUG configuration, or modification of cache purging behavior without the administrator’s intent.

PUBLISHED Reserved 2026-01-14 | Published 2026-02-23 | Updated 2026-02-23 | Assigner VulnCheck

Problem types

CWE-352 Cross-Site Request Forgery (CSRF)

Product status

Credits

Rahul Karne finder

VulnCheck coordinator

References

wordpress.org/plugins/aruba-hispeed-cache/ product patch

hosting.aruba.it/en/wordpress.aspx product

cve.org (CVE-2026-23694)

nvd.nist.gov (CVE-2026-23694)

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