Vulnerability · Published Jan 31, 2024 · Assigned by Wordfence
CVE-2023-2439
Medium 6.4
In plain English
A medium-severity security flaw in UserPro - Community and User Profile WordPress Plugin. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).
Official description
The UserPro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'userpro' shortcode in versions up to, and including, 5.1.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | UserPro - Community and User Profile WordPress Plugin | 5.1.5 |