CVE-2026-3361

Description

The WP Store Locator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpsl_address' post meta value in versions up to, and including, 2.2.261 due to insufficient input sanitization and output escaping. 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 and opens an injected map marker info window.

PUBLISHED Reserved 2026-02-27 | Published 2026-04-23 | Updated 2026-04-23 | Assigner Wordfence

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Timeline

Credits

Supanat Konprom finder

References

www.wordfence.com/...-d82d-4035-b0c8-5c1aaee31993?source=cve

plugins.trac.wordpress.org/...geset/3482539/wp-store-locator

cve.org (CVE-2026-3361)

nvd.nist.gov (CVE-2026-3361)

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