Description
The Aruba HiSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post Content in all versions up to, and including, 3.0.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Published: 2026-09-10
Score: 6.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 11 Sep 2026 11:15:00 +0000

Type Values Removed Values Added
First Time appeared Arubadev
Arubadev aruba Hispeed Cache
Wordpress
Wordpress wordpress
Vendors & Products Arubadev
Arubadev aruba Hispeed Cache
Wordpress
Wordpress wordpress

Thu, 10 Sep 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 10 Sep 2026 09:45:00 +0000

Type Values Removed Values Added
Description The Aruba HiSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post Content in all versions up to, and including, 3.0.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title Aruba HiSpeed Cache <= 3.0.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Content
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


Subscriptions

Arubadev Aruba Hispeed Cache
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-09-10T21:00:26.213Z

Reserved: 2026-07-15T15:28:26.029Z

Link: CVE-2026-15889

cve-icon Vulnrichment

Updated: 2026-09-10T20:55:35.583Z

cve-icon NVD

Status : Deferred

Published: 2026-09-10T10:17:30.010

Modified: 2026-09-10T21:17:19.130

Link: CVE-2026-15889

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-11T11:00:06Z

Weaknesses