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WordPress Plugin WPUpper Share Buttons Cross-Site Scripting - CVE-2022-3838 - Vulnerability Database
WP Plugin Wpupper Share Buttons

WordPress Plugin WPUpper Share Buttons Cross-Site Scripting - CVE-2022-3838

Medium
Reference: CVE-2022-3838
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2022-3838
Title: WordPress Plugin WPUpper Share Buttons Cross-Site Scripting
Overview:

WordPress Plugin WPUpper Share Buttons is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. WordPress Plugin WPUpper Share Buttons version 3.42 is vulnerable prior versions may also be affected.