Easy Slider Revolution <= 1.0.0 - Authenticated (Author+) Stored Cross-Site Scripting via esrcpt_slider_allow_iframes_filter

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-28622
CVSS 6.4 (Medium)
Publicly Published April 21, 2023
Last Updated April 26, 2023
Researcher Yuki Haruma


The Easy Slider Revolution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘esrcpt_slider_allow_iframes_filter' function in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to use iframes to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.



1 affected software package

Software Type Plugin
Software Slug easy-slider-revolution (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 1.0.0

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