Name: CVE-2021-25038: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2022-03-07T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-25038, CWE-79, CVSS 6.1, EPSS 0.008

The WordPress Multisite User Sync/Unsync WordPress plugin before 2.1.2 does not sanitise and escape the wmus_source_blog and wmus_record_per_page parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting issues

CVSS Details

CVSS 3.1 Base Score: 6.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Wordpress Multisite User Sync Plugin	—	Update wordpress-multisite-user-sync plugin to version 2.1.2, or a newer patched version	May 15, 2025	Feb 7, 2022

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CVSS Details

Covered by Rapid7

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