CVE-2023-34022 : Vulnerability Insights and Analysis
Discover details about CVE-2023-34022 affecting WordPress Dynamic QR Code Generator Plugin <= 0.0.5 with Unauthenticated Reflected Cross-Site Scripting (XSS) vulnerability.
WordPress Dynamic QR Code Generator Plugin <= 0.0.5 is found to be vulnerable to Unauthenticated Reflected Cross-Site Scripting (XSS) attack.
Understanding CVE-2023-34022
This section provides detailed insights into the CVE-2023-34022 vulnerability.
What is CVE-2023-34022?
The CVE-2023-34022 vulnerability is an Unauthenticated Reflected Cross-Site Scripting (XSS) security flaw discovered in the Rakib Hasan Dynamic QR Code Generator plugin versions up to 0.0.5.
The Impact of CVE-2023-34022
The impact of this vulnerability is classified as a CAPEC-591 Reflected XSS attack, affecting the integrity and confidentiality of the data. The vulnerability has a CVSS base severity score of 7.1 (High).
Technical Details of CVE-2023-34022
This section covers the technical aspects of the CVE-2023-34022 vulnerability.
Vulnerability Description
The issue arises due to improper neutralization of input during web page generation, allowing an attacker to execute arbitrary script codes in the context of a victim's browser.
Affected Systems and Versions
The vulnerability affects the Rakib Hasan Dynamic QR Code Generator plugin versions up to 0.0.5.
Exploitation Mechanism
The vulnerability can be exploited by an attacker sending a specially crafted link containing malicious script code, which gets executed when clicked by the victim.
Mitigation and Prevention
In this section, you will find measures to mitigate and prevent the CVE-2023-34022 vulnerability.
Immediate Steps to Take
- Update the Rakib Hasan Dynamic QR Code Generator plugin to the latest version that contains a patch for the vulnerability.
- Avoid clicking on suspicious links that may contain malicious scripts.
Long-Term Security Practices
- Regularly update all plugins and software to prevent known vulnerabilities.
- Implement a Web Application Firewall (WAF) to filter and block malicious traffic.
Patching and Updates
Stay informed about security updates released by the plugin vendor and apply them promptly to secure your website.