The WP-UserOnline plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘templates[browsingpage][text]' parameter in versions up to, and including, 2.87.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrative capabilities and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The only affects multi-site installations and installations where unfiltered_html is disabled.
History

Mon, 05 May 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2022-09-06T17:18:58.000Z

Updated: 2025-05-05T16:18:28.079Z

Reserved: 2022-07-19T00:00:00.000Z

Link: CVE-2022-2473

cve-icon Vulnrichment

Updated: 2024-08-03T00:39:07.851Z

cve-icon NVD

Status : Modified

Published: 2022-09-06T18:15:14.013

Modified: 2025-05-05T17:18:10.840

Link: CVE-2022-2473

cve-icon Redhat

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