PT-2026-31843 · WordPress · Aruba Hispeed Cache

Abhirup Konwar · Published 2026-04-10 · Updated 2026-04-11 · CVE-2026-1924

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Aruba HiSpeed Cache plugin for WordPress versions up to and including 3.0.4

Description The Aruba HiSpeed Cache plugin for WordPress is susceptible to Cross-Site Request Forgery. This is caused by the absence of nonce verification within the ahsc ajax reset options() function. An unauthenticated attacker could potentially reset all plugin settings to their default values by manipulating a site administrator into performing an action, such as clicking a malicious link.

Recommendations Update the Aruba HiSpeed Cache plugin to a version later than 3.0.4.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2026-1924

Affected Products

Aruba Hispeed Cache

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2026-1924 · Security Note
• https://plugins.trac.wordpress.org/browser/aruba-hispeed-cache/tags/3.0.4/aruba-hispeed-cache.php#L631 · Note
• https://twitter.com/CVEarity/status/2042859524915433748 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/d2230151-fde2-43d6-8bff-0d2ffd559ab3?source=cve · Note
• https://twitter.com/VulmonFeeds/status/2042561760750678310 · Twitter Post
• https://plugins.trac.wordpress.org/browser/aruba-hispeed-cache/tags/3.0.4/aruba-hispeed-cache.php#L632 · Note
• https://plugins.trac.wordpress.org/changeset?old_path=%2Faruba-hispeed-cache/tags/3.0.4&new_path=%2Faruba-hispeed-cache/tags/3.0.5 · Note
• https://twitter.com/CVEnew/status/2042561798445109696 · Twitter Post
• https://twitter.com/UndercodeUpdate/status/2042509246818914358 · Twitter Post