CVE-2024-4703
One Page Express Companion <= 1.6.37 - Authenticated (Contributor+) Stored Cross-Site Scripting via one_page_express_contact_form Shortcode
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The One Page Express Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's one_page_express_contact_form shortcode in all versions up to, and including, 1.6.37 due to insufficient input sanitization and output escaping on user supplied attributes. 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 | horearadu |
| Product | one page express companion |
| Published | Jun 7, 2024 |
| Last Updated | Apr 8, 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
horearadu / One Page Express Companion
0 ≤ 1.6.37
References
Credits
Matthew Rollings