CVE-2026-15889
Aruba HiSpeed Cache <= 3.0.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Content
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-79 |
| Vendor | arubadev |
| Product | aruba hispeed cache |
| Published | Sep 10, 2026 |
| Last Updated | Sep 10, 2026 |
Stay Ahead of the Next One
Get instant alerts for arubadev aruba hispeed cache
Be the first to know when new medium vulnerabilities affecting arubadev aruba hispeed cache are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
arubadev / Aruba HiSpeed Cache
0 ≤ 3.0.14
References
Credits
theviper17y