CVE-2023-47656 Explained : Impact and Mitigation
Learn about CVE-2023-47656 affecting WordPress ANAC XML Bandi di Gara Plugin <= 7.5. Understand the impact, technical details, and mitigation steps for this XSS vulnerability.
WordPress ANAC XML Bandi di Gara Plugin <= 7.5 is vulnerable to Cross Site Scripting (XSS).
Understanding CVE-2023-47656
This article discusses the details and impact of CVE-2023-47656, a Cross-Site Scripting vulnerability affecting the Marco Milesi ANAC XML Bandi di Gara plugin.
What is CVE-2023-47656?
The CVE-2023-47656 vulnerability involves an authentication (editor+) stored Cross-Site Scripting (XSS) security issue in the Marco Milesi ANAC XML Bandi di Gara plugin versions equal to or less than 7.5.
The Impact of CVE-2023-47656
This vulnerability, identified with CAPEC-592 Stored XSS, has a CVSS v3.1 base score of 5.9, posing a medium severity threat. Exploitation could lead to unauthorized access to sensitive data and potential manipulation of web content.
Technical Details of CVE-2023-47656
The vulnerability is categorized under CWE-79, known as Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). It has a CVSS v3.1 vector string of CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L.
Vulnerability Description
The vulnerability allows for authenticated users (editor+) to inject malicious scripts into web pages, potentially leading to XSS attacks.
Affected Systems and Versions
The Marco Milesi ANAC XML Bandi di Gara plugin versions less than or equal to 7.5 are affected.
Exploitation Mechanism
Exploitation of this vulnerability requires high privileges, with user interaction being necessary.
Mitigation and Prevention
Efficient mitigation strategies are essential to safeguard systems from this XSS vulnerability.
Immediate Steps to Take
Users are advised to update the plugin to a secure version, restrict access privileges, and sanitize user inputs to prevent XSS attacks.
Long-Term Security Practices
Regular security audits, user awareness training, and employing web application firewalls can enhance long-term security.
Patching and Updates
Stay informed about security patches and updates released by the plugin vendor to address known vulnerabilities.