CVE-2021-34617 : Vulnerability Insights and Analysis
Learn about CVE-2021-34617, a remote cross-site scripting (XSS) vulnerability in Aruba Instant Access Point products. Find details, impact, affected systems, and mitigation steps.
A remote cross-site scripting (XSS) vulnerability was discovered in some Aruba Instant Access Point (IAP) products, affecting versions Aruba Instant 6.4.x: 6.4.4.8-4.2.4.13 and below, Aruba Instant 6.5.x: 6.5.4.13 and below, Aruba Instant 8.3.x: 8.3.0.7 and below, Aruba Instant 8.4.x: 8.4.0.5 and below, Aruba Instant 8.5.x: 8.5.0.0 and below. Aruba has released patches to address this security issue.
Understanding CVE-2021-34617
A cross-site scripting (XSS) vulnerability in certain Aruba Instant Access Point products has the potential to impact the security of networks.
What is CVE-2021-34617?
CVE-2021-34617 is a remote cross-site scripting (XSS) vulnerability found in Aruba Instant Access Point products that could be exploited by attackers to execute malicious scripts in the web browser of an unsuspecting user.
The Impact of CVE-2021-34617
The vulnerability could allow malicious actors to inject scripts into web pages viewed by users, potentially leading to unauthorized access, data theft, or other malicious activities.
Technical Details of CVE-2021-34617
The vulnerability description, affected systems, and exploitation mechanism are crucial aspects to consider.
Vulnerability Description
Aruba Instant Access Point products are susceptible to a remote cross-site scripting (XSS) vulnerability, which can enable attackers to inject malicious scripts into web pages.
Affected Systems and Versions
The following Aruba Instant Access Point versions are affected: Aruba Instant 6.4.x: 6.4.4.8-4.2.4.13 and below, Aruba Instant 6.5.x: 6.5.4.13 and below, Aruba Instant 8.3.x: 8.3.0.7 and below, Aruba Instant 8.4.x: 8.4.0.5 and below, Aruba Instant 8.5.x: 8.5.0.0 and below.
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious scripts into web pages viewed by users through the affected Aruba Instant Access Point products.
Mitigation and Prevention
Taking immediate steps, enforcing robust security practices, and applying patches are essential in mitigating the risks associated with CVE-2021-34617.
Immediate Steps to Take
Users are advised to apply the patches provided by Aruba to address the XSS vulnerability in the affected products. It is crucial to stay updated with security advisories from the vendor.
Long-Term Security Practices
Implementing network security measures, conducting regular security assessments, and educating users about safe browsing practices can help prevent XSS attacks and enhance overall security.
Patching and Updates
Regularly update the Aruba Instant Access Point products to the latest patched versions to ensure protection against known vulnerabilities and security threats.