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CVE-2021-25038CWE-79

Multisite User Sync/Unsync < 2.1.2 - Reflected Cross-Site Scripting

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.8%
exploitation probability
0.8%top 47% of all CVEs
observed exploitation
nono source reports it
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