CVE-2026-103478
Premium Packages <= 7.2.6 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'checkout[billing][phone]' Parameter
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Premium Packages – Sell Digital Products Securely plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'checkout[billing][phone] (and state / taxid / email)' parameter in all versions up to, and including, 7.2.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-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 | codename065 |
| Product | premium packages – sell digital products securely |
| Published | Oct 10, 2026 |
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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
codename065 / Premium Packages – Sell Digital Products Securely
0 ≤ 7.2.6
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/e961f5b3-0efc-40c7-87a8-48290357dd2e?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/7.2.6/templates/dashboard/billing-info.php#L125 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/7.2.6/templates/dashboard/billing-info.php#L108 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/7.2.6/templates/dashboard/billing-info.php#L115 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/7.2.6/templates/dashboard/billing-info.php#L132 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/7.2.6/src/Customer/BillingInfoService.php#L265 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/7.2.6/src/Customer/BillingInfoService.php#L424 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/7.2.6/src/Customer/BillingInfoService.php#L190 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/ plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3724154/wpdm-premium-packages/trunk/templates/dashboard/billing-info.php
Credits
Wordfence PRISM