What is CVE-2023-2995?

CVE-2023-2995 is a vulnerability in the Leyka WordPress plugin through version 3.30.3 that allows high privilege users to perform Stored Cross-Site Scripting attacks.

What is the severity of CVE-2023-2995?

The severity of CVE-2023-2995 is medium with a CVSS score of 4.8.

How can I fix CVE-2023-2995?

To fix CVE-2023-2995, update the Leyka WordPress plugin to version 3.30.4 or higher, which includes a fix for the vulnerability.

What is the Common Weakness Enumeration (CWE) ID for CVE-2023-2995?

The Common Weakness Enumeration (CWE) ID for CVE-2023-2995 is CWE-79.

Vulnerability/
CVE-2023-2995

medium

4.8

CWE

19/9/2023

2/8/2024

CVE-2023-2995: Leyka < 3.30.4 - Admin+ Stored XSS

Q: How does CVE-2023-2995 affect Leyka WordPress plugin?

CVE-2023-2995 affects the Leyka WordPress plugin through version 3.30.3 by allowing high privilege users, such as admin, to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

First published: Tue Sep 19 2023(Updated: )

The Leyka WordPress plugin before 3.30.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Credit: contact@wpscan.com contact@wpscan.com

Affected Software	Affected Version	How to fix
Teplitsa of social technologies Leyka	<=3.30.3

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Reference Links

https://wpscan.com/vulnerability/762ff2ca-5c1f-49ae-b83c-1c22bacbc82f

Frequently Asked Questions

What is CVE-2023-2995?
CVE-2023-2995 is a vulnerability in the Leyka WordPress plugin through version 3.30.3 that allows high privilege users to perform Stored Cross-Site Scripting attacks.
How does CVE-2023-2995 affect Leyka WordPress plugin?
CVE-2023-2995 affects the Leyka WordPress plugin through version 3.30.3 by allowing high privilege users, such as admin, to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
What is the severity of CVE-2023-2995?
The severity of CVE-2023-2995 is medium with a CVSS score of 4.8.
How can I fix CVE-2023-2995?
To fix CVE-2023-2995, update the Leyka WordPress plugin to version 3.30.4 or higher, which includes a fix for the vulnerability.
What is the Common Weakness Enumeration (CWE) ID for CVE-2023-2995?
The Common Weakness Enumeration (CWE) ID for CVE-2023-2995 is CWE-79.

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