CVE-2026-18586

HighCVSS 7.2/10Last modified Oct 15, 2026

Description

The Premium Packages – Sell Digital Products Securely plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting via 'order_email' in all versions up to, and including, 7.0.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

VendorProductVersions
codename065Premium Packages – Sell Digital Products Securely<= 7.0.5

References

Timeline

Published
Oct 15, 2026
Last modified
Oct 15, 2026
NVD status
Deferred

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CVE-2026-18586: High severity, CVSS 7.2 | Vulnix