GridKit Portfolio < 2.1.0 - Subscriber+ Stored Cross-Site Scripting
CVE-2021-25090

5.4MEDIUM

Key Information:

Vendor

Wordpress
Status
Portfolio Gallery, Product Catalog – Grid Kit Portfolio
Vendor
CVE Published:
11 April 2022

What is CVE-2021-25090?

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

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Deploy the Patch

Affected Version(s)

Portfolio Gallery, Product Catalog – Grid KIT Portfolio 2.1.0

References

https://wpscan.com/vulnerability/32a4a2b5-ef65-4e29-af4a-...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Krzysztof Zając
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