CVE-2023-48728 : Security Advisory and Response
Learn about CVE-2023-48728, a critical cross-site scripting vulnerability affecting WWBN AVideo 11.6 and dev master commit 3c6bb3ff. Stay informed to protect against arbitrary JavaScript execution.
A cross-site scripting vulnerability has been identified in the functiongetOpenGraph videoName functionality of WWBN AVideo 11.6 and dev master commit 3c6bb3ff. This vulnerability can be exploited through a specially crafted HTTP request, allowing arbitrary JavaScript execution which poses a critical threat.
Understanding CVE-2023-48728
This section provides an overview of CVE-2023-48728, its impact, technical details, and mitigation strategies.
What is CVE-2023-48728?
CVE-2023-48728 is a cross-site scripting (XSS) vulnerability that affects WWBN AVideo 11.6 and dev master commit 3c6bb3ff. Exploiting this vulnerability allows attackers to execute arbitrary JavaScript by tricking users into visiting a malicious webpage.
The Impact of CVE-2023-48728
The impact of this vulnerability is critical, with a CVSS base score of 9.6 (Critical). It can lead to high confidentiality, integrity, and availability impact when successfully exploited, making it crucial to address promptly.
Technical Details of CVE-2023-48728
Vulnerability Description
The vulnerability lies in the functiongetOpenGraph videoName functionality of WWBN AVideo 11.6 and dev master commit 3c6bb3ff, enabling attackers to execute arbitrary JavaScript through specially crafted HTTP requests.
Affected Systems and Versions
- Vendor: WWBN
- Product: AVideo
- Versions Affected: 11.6, dev master commit 3c6bb3ff
Exploitation Mechanism
Attackers can exploit this vulnerability by manipulating HTTP requests to execute arbitrary JavaScript, compromising user data and system integrity.
Mitigation and Prevention
Effective mitigation strategies are essential to protect systems from CVE-2023-48728.
Immediate Steps to Take
It is recommended to apply security patches provided by the vendor promptly. Users should also be cautious while visiting untrusted websites to minimize the risk of exploitation.
Long-Term Security Practices
Implement secure coding practices, conduct regular security audits, and educate users about safe browsing habits to prevent XSS attacks.
Patching and Updates
Regularly update software and apply security patches to mitigate the risk of cross-site scripting vulnerabilities.