Sitewide Notice WP <= 2.2 - Authenticated Stored Cross-Site Scripting

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2021-24592
CVSS Medium (5.5)
Publicly Published August 2, 2021
Last Updated January 22, 2024
Researcher Asif Nawaz Minhas
Description

The Sitewide Notice WP WordPress plugin before 2.3 does not sanitise some of its settings before outputting them in frontend pages, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

References

1 affected software package

Software Type Plugin
Software Slug sitewide-notice-wp (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.3
Patched Version
  • 2.3
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