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Description

The Tour & Activity Operator Plugin for TourCMS plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'target' parameter of the tourcms_doc_link shortcode in all versions up to, and including, 1.7.0 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.

PUBLISHED Reserved 2026-02-03 | Published 2026-03-21 | Updated 2026-04-08 | Assigner Wordfence




MEDIUM: 6.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Problem types

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

Product status

Default status
unaffected

Any version
affected

Timeline

2026-03-20:Disclosed

Credits

Muhammad Yudha - DJ finder

References

www.wordfence.com/...-9748-4f5d-84f0-19da68d4f862?source=cve

plugins.trac.wordpress.org/...lugin/trunk/tourcms-plugin.php

plugins.trac.wordpress.org/.../tags/1.7.0/tourcms-plugin.php

cve.org (CVE-2026-1806)

nvd.nist.gov (CVE-2026-1806)

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