cvedb.io
CVE-2026-15021
MEDIUM · CVSS 6.4
EPSS exploitation probability: 0%
Published 2026-07-16T09:16:17.323 · Last modified 2026-07-16T09:16:17.323

Summary

The wpForo Forum plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'location' Profile Field in all versions up to, and including, 3.1.1 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. The sanitize_text_field() function applied at input does not encode double quotes, allowing attribute breakout via a payload that escapes the href attribute context and injects event handler attributes.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.