GridKit Portfolio <= 2.0.0 - Subscriber+ Stored Cross-Site Scripting

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2021-25090
CVSS Medium (5.4)
Publicly Published March 15, 2022
Last Updated January 22, 2024
Researcher Krzysztof Zając
Description

The Portfolio Gallery, Product Catalog WordPress plugin before 2.1.0 does not have authorisation and CSRF checks in various functions related to AJAX actions, allowing any authenticated users, such as subscriber, to call them. Due to the lack of sanitisation and escaping, it could also allows attackers to perform Cross-Site Scripting attacks on pages where a Portfolio is embed

References

1 affected software package

Software Type Plugin
Software Slug portfolio-wp (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.1.0
Patched Version
  • 2.1.0
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