CVE-2021-25090

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

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

5.4

CVSS Score

5.4

CVSS Score

medium

Severity

2.1.0

Patched in

679d

Time to patch

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

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Low

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<2.1.0

PublishedMarch 15, 2022

Last updatedJanuary 22, 2024

Affected pluginportfolio-wp

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/1ebb6ebe-3a66-4ad8-9bba-c09354810159?source=api-prod

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