PT-2025-50066 · Upthemes+1 · Porto Theme - Functionality+1
CVE-2025-63066
·
Published
2025-10-11
·
Updated
2025-12-09
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L |
Name of the Vulnerable Software and Affected Versions
Porto Theme - Functionality versions prior to 3.7.3
Description
Stored Cross-Site Scripting occurs due to insufficient input sanitization and output escaping. Authenticated attackers with contributor-level access and above can inject arbitrary web scripts into pages via the
porto-functionality function. These scripts execute whenever a user accesses the affected page.Recommendations
Update Porto Theme - Functionality to version 3.7.3 or later.
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Porto Theme - Functionality
Porto-Functionality