Leyka <= 3.30.2 - Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-39314
CVSS 6.1 (Medium)
Publicly Published August 7, 2023
Last Updated January 22, 2024
Researcher Phd

Description

The Leyka plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via several $_GET parameters in versions up to, and including, 3.30.2 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.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for Leyka

Software Type Plugin
Software Slug leyka (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.30.3, or a newer patched version
Affected Version
  • <= 3.30.2
Patched Version
  • 3.30.3

Recent vulnerabilities in Leyka

# Title CVE ID CVSS Researchers Date
1 Leyka <= 3.31.9 - Unauthenticated Local File Inclusion CVE-2025-52805 8.1 Nguyen Xuan Chien July 1, 2025
2 Leyka <= 3.31.9 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2025-53275 6.4 Peter Thaleikis June 27, 2025
3 Leyka <= 3.31.8 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2025-26766 6.4 Peter Thaleikis February 14, 2025
4 Leyka <= 3.31.6 - Missing Authorization CVE-2024-49252 4.3 Trương Hữu Phúc (truonghuuphuc) October 14, 2024
5 Leyka <= 3.31.1 - Missing Authorization CVE-2024-35683 5.3 Kévin Mosbahi (Mika) June 6, 2024
6 Leyka <= 3.30.7 - Authenticated (Subscriber+) Sensitive Information Exposure CVE-2023-4917 5.3 István Márton September 12, 2023
7 Leyka <= 3.30.3 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2023-2995 4.4 An Dang August 23, 2023
8 Leyka <= 3.30.2 - Privilege Escalation via Admin Password Reset CVE-2023-33327 9.8 Nguyen Anh Tien May 22, 2023
9 Leyka <= 3.30.1 - Reflected Cross-Site Scripting CVE-2023-33325 6.1 thiennv May 22, 2023
10 Leyka <= 3.29.2 - Unauthenticated Stored Cross-Site Scripting CVE-2023-27450 7.2 yuyudhn March 3, 2023

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