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Multiple Themes (Various Versions) - Reflected Cross-Site Scripting

Wordfence Intelligence > Vulnerability Database > Multiple Themes (Various Versions) - Reflected Cross-Site Scripting

6.1

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS	6.1 (Medium)
Publicly Published	February 14, 2022
Last Updated	March 11, 2024
Researcher	WPScanTeam - WPScan

Description

Multiple themes for WordPress are vulnerable to Reflected Cross-Site Scripting via the 'id' parameter found in the '[different-value]_customizer_notify_dismiss_action' and '[different-value]_customizer_notify_dismiss_recommended_plugins' AJAX actions in various versions due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. The following are additional known variants of the AJAX actions: '[different-value]_customizer_notify_dismiss_recommended_action_callback' & '[different-value]_customizer_notify_dismiss_recommended_plugins_callback'

References

Showing 41-43 of 43 affected software packages

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Travel Booking

Software Type	Theme
Software Slug	travel-booking (view on wordpress.org)
Patched?	Yes
Remediation	Update to version 1.2.3, or a newer patched version
Affected Version	< 1.2.3
Patched Version	1.2.3

Wallstreet

Software Type	Theme
Software Slug	wallstreet (view on wordpress.org)
Patched?	Yes
Remediation	Update to version 2.0.5, or a newer patched version
Affected Version	< 2.0.5
Patched Version	2.0.5

WP Real Estate

Software Type	Theme
Software Slug	wp-real-estate (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	All Versions

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