CVE-2022-21215 : What You Need to Know
Learn about CVE-2022-21215, a critical Server-Side Request Forgery vulnerability in Airspan Networks' products. Discover impact, affected systems, mitigation steps, and recommended updates.
This CVE is related to a vulnerability in Airspan Networks' products that could allow an attacker to force the server to execute a web request, leading to potential unauthorized access and actions. Here's what you need to know about CVE-2022-21215.
Understanding CVE-2022-21215
This section delves into the details of the vulnerability affecting Airspan Networks' products.
What is CVE-2022-21215?
CVE-2022-21215 involves a Server-Side Request Forgery (SSRF) vulnerability that could be exploited by attackers to access backend APIs and perform unauthorized actions.
The Impact of CVE-2022-21215
The vulnerability poses a critical threat with a CVSS base score of 10, allowing attackers to access sensitive data, change configurations, and perform malicious activities through the affected products.
Technical Details of CVE-2022-21215
Explore the technical aspects of the CVE, including the vulnerability description, affected systems, and the exploitation mechanism.
Vulnerability Description
The vulnerability enables attackers to manipulate the server into executing web requests that grant access to restricted backend APIs and perform unauthorized actions.
Affected Systems and Versions
The affected products include the Mimosa MMP server (versions prior to v1.0.3), PTP C-series devices (versions prior to v2.8.6.1), and PTMP C-series and A5x devices (versions prior to v2.5.4.1).
Exploitation Mechanism
Attackers can exploit this vulnerability by forcing the server to access routes on cloud-hosting platforms, secret keys, or change configurations, leading to unauthorized activities.
Mitigation and Prevention
Discover the steps to mitigate the risks associated with CVE-2022-21215 and prevent potential security breaches.
Immediate Steps to Take
Airspan Networks recommends users to update their products to the following versions:
- MMP: Version 1.0.4 or later
- PTP C5x: Version 2.90 or later
- PTP C5c: Version 2.90 or later
- PTMP C-series: Version 2.9.0 or later
- A5x: Version 2.9.0 or later
Long-Term Security Practices
Implement strict access controls, monitor server requests, and conduct regular security audits to detect and prevent SSRF vulnerabilities.
Patching and Updates
Regularly apply security patches and updates provided by Airspan Networks to ensure protection against known vulnerabilities.